SettingsFree software programmed in C
1964 (emulator)
1964 is a Nintendo 64 emulator for Microsoft Windows, written in C and released as free software.
1964 is a Nintendo 64 emulator for Microsoft Windows, written in C and released as free software.
AAlib
AAlib is a software library which allows applications to automatically convert still and moving images into ASCII art.
AAlib is a software library which allows applications to automatically convert still and moving images into ASCII art.
ActiveState Komodo
Komodo Edit is a highly regarded free text editor for dynamic programming languages.
Komodo Edit is a highly regarded free text editor for dynamic programming languages.
Agena (programming language)
Agena is an interpreted procedural programming language, designed to be used in scientific, educational, linguistic, graphical, and other applications, including scripting.
Agena is an interpreted procedural programming language, designed to be used in scientific, educational, linguistic, graphical, and other applications, including scripting.
AICCU
AICCU (Automatic IPv6 Connectivity Client Utility) is a popular cross-platform utility for automatically configuring an IPv6 tunnel.
AICCU (Automatic IPv6 Connectivity Client Utility) is a popular cross-platform utility for automatically configuring an IPv6 tunnel.
Allegro (software)
Allegro is software library for video game development.
Allegro is software library for video game development.
Amaya (web browser)
Amaya (formerly Amaya World) is a free and open source WYSIWYG web authoring tool with browsing abilities, created by a structured editor project at the INRIA, a French national research i...
Amaya (formerly Amaya World) is a free and open source WYSIWYG web authoring tool with browsing abilities, created by a structured editor project at the INRIA, a French national research i...
Amaya (web editor)
Amaya is a free and open source WYSIWYG web authoring tool with browsing abilities, created by a structured editor project at the INRIA, a French national research institution, and later adopted...
Amaya is a free and open source WYSIWYG web authoring tool with browsing abilities, created by a structured editor project at the INRIA, a French national research institution, and later adopted...
Ambient (desktop environment)
Ambient is a MUI based desktop environment for MorphOS. Its development was started in 2001 by David Gerber.
Ambient is a MUI based desktop environment for MorphOS. Its development was started in 2001 by David Gerber.
Apache HTTP Server
The Apache HTTP Server, commonly referred to as Apache, is web server software notable for playing a key role in the initial growth of the World Wide Web.
The Apache HTTP Server, commonly referred to as Apache, is web server software notable for playing a key role in the initial growth of the World Wide Web.
Apache Subversion
Apache Subversion (often abbreviated SVN, after the command name svn) is a software versioning and a revision control system distributed under a free license.
Apache Subversion (often abbreviated SVN, after the command name svn) is a software versioning and a revision control system distributed under a free license.
Apcupsd
Apcupsd (the name stands for APC UPS Daemon) is an application that runs on Linux, UNIX, Mac OS X and some Windows machines (using Cygwin).
Apcupsd (the name stands for APC UPS Daemon) is an application that runs on Linux, UNIX, Mac OS X and some Windows machines (using Cygwin).
Aquamacs
Aquamacs is an Emacs text editor for Mac OS X. It is based on GNU Emacs from the GNU project, currently tracking the version 23 branch, although its user interface (UI) is designed to conform wi...
Aquamacs is an Emacs text editor for Mac OS X. It is based on GNU Emacs from the GNU project, currently tracking the version 23 branch, although its user interface (UI) is designed to conform wi...
Arachne (web browser)
Arachne is a full-screen Internet suite containing a graphical web browser, email client, and dialer.
Arachne is a full-screen Internet suite containing a graphical web browser, email client, and dialer.
Arena (web browser)
The Arena browser (also known as the Arena WWW Browser) was an early testbed web browser and web authoring tool for Unix.
The Arena browser (also known as the Arena WWW Browser) was an early testbed web browser and web authoring tool for Unix.
Asterisk (PBX)
Asterisk is a software implementation of a telephone private branch exchange (PBX); it was created in 1999 by Mark Spencer of Digium.
Asterisk is a software implementation of a telephone private branch exchange (PBX); it was created in 1999 by Mark Spencer of Digium.
Audacious (software)
Audacious is a free software audio player with a focus on low resource usage, high audio quality, and support for a wide range of audio formats.
Audacious is a free software audio player with a focus on low resource usage, high audio quality, and support for a wide range of audio formats.
authbind
authbind is an Open source system utility written by Ian Jackson and is distributed under the GNU General Public License.
authbind is an Open source system utility written by Ian Jackson and is distributed under the GNU General Public License.
Avahi (software)
Avahi is a free zeroconf implementation, including a system for multicast DNS/DNS-SD service discovery.
Avahi is a free zeroconf implementation, including a system for multicast DNS/DNS-SD service discovery.
Avidemux
Avidemux is a free and open-source video editing program designed for multi-purpose video editing and video processing.
Avidemux is a free and open-source video editing program designed for multi-purpose video editing and video processing.
Bash (Unix shell)
The bash shell is a Unix shell provided by the GNU Project as the free software replacement for the Bourne shell.
The bash shell is a Unix shell provided by the GNU Project as the free software replacement for the Bourne shell.
Beep Media Player
The Beep Media Player (BMP) was a free audio player, based on the XMMS multimedia player.
The Beep Media Player (BMP) was a free audio player, based on the XMMS multimedia player.
Berkeley Yacc
Berkeley Yacc is a reimplementation of the Unix parser generator Yacc, originally written by Robert Corbett in 1990.
Berkeley Yacc is a reimplementation of the Unix parser generator Yacc, originally written by Robert Corbett in 1990.
BibDesk
BibDesk is an open-source reference management software package for Mac OS X, used to manage bibliographies and references when writing essays and articles.
BibDesk is an open-source reference management software package for Mac OS X, used to manage bibliographies and references when writing essays and articles.
BitchX
BitchX is a free IRC client and has been considered to be the most popular ircII-based IRC client.
BitchX is a free IRC client and has been considered to be the most popular ircII-based IRC client.
Blender (software)
Blender is a Free and open-source 3D computer graphics software product used for creating animated films, visual effects, interactive 3D applications or video games.
Blender is a Free and open-source 3D computer graphics software product used for creating animated films, visual effects, interactive 3D applications or video games.
BRP-PACU
BRP-PACU is a dual channel FFT audio analysis tool.
BRP-PACU is a dual channel FFT audio analysis tool.
Cairo (graphics)
cairo is a software library used to provide a vector graphics-based, device-independent API for software developers.
cairo is a software library used to provide a vector graphics-based, device-independent API for software developers.
Carmen Toolkit
CARMEN, the Carnegie Mellon Robot Navigation Toolkit, is an open-source collection of software for mobile robot control.
CARMEN, the Carnegie Mellon Robot Navigation Toolkit, is an open-source collection of software for mobile robot control.
Cdrskin
Cdrskin is a CD-R, DVD-R, DVD+R, CD-RW, DVD-RW, DVD-RAM, and DVD+RW burning command-line interface tool as a part of the Libburnia project.
Cdrskin is a CD-R, DVD-R, DVD+R, CD-RW, DVD-RW, DVD-RAM, and DVD+RW burning command-line interface tool as a part of the Libburnia project.
Chemtool
Chemtool is free software program for drawing chemical structural formulas, written in C using GTK for Unix and Linux.
Chemtool is free software program for drawing chemical structural formulas, written in C using GTK for Unix and Linux.
Clam AntiVirus
Clam AntiVirus (ClamAV) is a free, cross-platform antivirus software tool-kit able to detect many types of malicious software, including viruses.
Clam AntiVirus (ClamAV) is a free, cross-platform antivirus software tool-kit able to detect many types of malicious software, including viruses.
Cloud.com
Cloud.com is a venture-backed startup based out of Cupertino that develops an open source cloud orchestration software product for the implementation of public and private cloud computing enviro...
Cloud.com is a venture-backed startup based out of Cupertino that develops an open source cloud orchestration software product for the implementation of public and private cloud computing enviro...
Collectd
collectd is a UNIX-daemon which collects, transfers and stores performance data of computers and network equipment.
collectd is a UNIX-daemon which collects, transfers and stores performance data of computers and network equipment.
Compiz
Compiz is one of the first compositing window managers for the X Window System that uses 3D graphics hardware to create fast compositing desktop effects for window management.
Compiz is one of the first compositing window managers for the X Window System that uses 3D graphics hardware to create fast compositing desktop effects for window management.
Concurrent Versions System
The Concurrent Versions System, also known as the Concurrent Versioning System, is a client-server free software revision control system in the field of software development.
The Concurrent Versions System, also known as the Concurrent Versioning System, is a client-server free software revision control system in the field of software development.
Corosync (project)
The Corosync Cluster Engine is an open source project Licensed under the New BSD License derived from the OpenAIS project.
The Corosync Cluster Engine is an open source project Licensed under the New BSD License derived from the OpenAIS project.
cURL
cURL is a computer software project providing a library and command-line tool for transferring data using various protocols.
cURL is a computer software project providing a library and command-line tool for transferring data using various protocols.
DAP (software)
Dap is a statistics and graphics program, that performs data management, analysis, and graphical visualization tasks which are commonly required in statistical consulting practice.
Dap is a statistics and graphics program, that performs data management, analysis, and graphical visualization tasks which are commonly required in statistical consulting practice.
Dasher
Dasher is a computer accessibility tool which enables users to write without using a keyboard, by entering text on a screen using a pointing device such as a mouse, a touchpad, a touch screen, ...
Dasher is a computer accessibility tool which enables users to write without using a keyboard, by entering text on a screen using a pointing device such as a mouse, a touchpad, a touch screen, ...
dcraw
dcraw is an open-source computer program which is able to read numerous raw image formats, typically produced by high-end digital cameras.
dcraw is an open-source computer program which is able to read numerous raw image formats, typically produced by high-end digital cameras.
Dia (software)
Dia is free and open source general-purpose diagramming software, developed as part of the GNOME project's GNOME Office and was originally created by Alexander Larsson.
Dia is free and open source general-purpose diagramming software, developed as part of the GNOME project's GNOME Office and was originally created by Alexander Larsson.
Dillo
Dillo is a minimalistic web browser particularly intended for older or slower computers and embedded systems.
Dillo is a minimalistic web browser particularly intended for older or slower computers and embedded systems.
Dingoo A320 SDK
The Dingoo SDK is a Software Development Kit for the Dingoo A320 games console and other compatible devices (such as the Gemei x760+ and Dingoo Technology A330).
The Dingoo SDK is a Software Development Kit for the Dingoo A320 games console and other compatible devices (such as the Gemei x760+ and Dingoo Technology A330).
Distributed Access Control System
The Distributed Access Control System (DACS) is a light-weight single sign-on and role-based access control system for web servers and server-based software.
The Distributed Access Control System (DACS) is a light-weight single sign-on and role-based access control system for web servers and server-based software.
DOSBox
DOSBox is emulator software that emulates an IBM PC compatible computer running MS-DOS. It is intended especially for use with old PC games.
DOSBox is emulator software that emulates an IBM PC compatible computer running MS-DOS. It is intended especially for use with old PC games.
Dynamic Computer Algebra System
Dcas is a dynamic computer algebra system featuring the idea of using identities as rules for manipulation of algebra.
Dcas is a dynamic computer algebra system featuring the idea of using identities as rules for manipulation of algebra.
E theorem prover
E is a modern, high performance theorem prover for full first-order logic with equality.
E is a modern, high performance theorem prover for full first-order logic with equality.
e2fsprogs
e2fsprogs (sometimes called the e2fs programs) is a set of utilities for maintaining the ext2, ext3 and ext4 file systems.
e2fsprogs (sometimes called the e2fs programs) is a set of utilities for maintaining the ext2, ext3 and ext4 file systems.
EAS3
EAS3 (EAS = Ein-Ausgabe-System) is a software toolkit for reading and writing structured binary data with geometry information and for postprocessing of these data.
EAS3 (EAS = Ein-Ausgabe-System) is a software toolkit for reading and writing structured binary data with geometry information and for postprocessing of these data.
EasyTag
EasyTag is a graphical tag editor for GNU/Linux and Windows, distributed under the GNU General Public License.
EasyTag is a graphical tag editor for GNU/Linux and Windows, distributed under the GNU General Public License.
Emacspeak
Emacspeak is a free computer application, a speech interface and an audio desktop employing Emacs, which is written in C, Emacs Lisp and Tcl and developed principally by T. V. Raman and first re...
Emacspeak is a free computer application, a speech interface and an audio desktop employing Emacs, which is written in C, Emacs Lisp and Tcl and developed principally by T. V. Raman and first re...
Embedded GLIBC
Embedded GLIBC (EGLIBC) is a variant of the GNU C Library (glibc), optimised for use in embedded devices, while still attempting to remain source and binary compatible with the standard glibc.
Embedded GLIBC (EGLIBC) is a variant of the GNU C Library (glibc), optimised for use in embedded devices, while still attempting to remain source and binary compatible with the standard glibc.
Empathy (software)
Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication over various IM protocols.
Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication over various IM protocols.
Enhanced Machine Controller
Enhanced Machine Controller, or EMC2, is a FLOSS GNU/Linux software system to implement Numerical control capability using general purpose computers to control machines.
Enhanced Machine Controller, or EMC2, is a FLOSS GNU/Linux software system to implement Numerical control capability using general purpose computers to control machines.
Enterprise Volume Management System
Enterprise Volume Management System (EVMS) is a flexible, integrated volume management software used to manage storage systems under Linux.
Enterprise Volume Management System (EVMS) is a flexible, integrated volume management software used to manage storage systems under Linux.
Eucalyptus (computing)
Eucalyptus is a software platform for the implementation of private cloud computing on computer clusters.
Eucalyptus is a software platform for the implementation of private cloud computing on computer clusters.
Evince
Evince is a document viewer for PDF, PostScript, DjVu, TIFF and DVI designed for the GNOME desktop environment.
Evince is a document viewer for PDF, PostScript, DjVu, TIFF and DVI designed for the GNOME desktop environment.
f2c
f2c is the name of a program to convert Fortran 77 to C code, developed at Bell Laboratories.
f2c is the name of a program to convert Fortran 77 to C code, developed at Bell Laboratories.
Farsight
Farsight is an audio/video conferencing framework based on GStreamer.
Farsight is an audio/video conferencing framework based on GStreamer.
Fast Library for Number Theory
The Fast Library for Number Theory (FLINT) is a highly optimized C library for number theory applications.
The Fast Library for Number Theory (FLINT) is a highly optimized C library for number theory applications.
ffdshow
ffdshow is a media decoder and encoder mainly used for the fast and high-quality decoding of video in the MPEG-4 ASP (e.g.
ffdshow is a media decoder and encoder mainly used for the fast and high-quality decoding of video in the MPEG-4 ASP (e.g.
FFmpeg
FFmpeg is a free software project that produces libraries and programs for handling multimedia data.
FFmpeg is a free software project that produces libraries and programs for handling multimedia data.
FIGlet
FIGlet is a computer program that generates text banners, in a variety of typefaces, composed of letters made up of conglomerations of smaller ASCII characters (see ASCII art).
FIGlet is a computer program that generates text banners, in a variety of typefaces, composed of letters made up of conglomerations of smaller ASCII characters (see ASCII art).
File System Visualizer
File System Visualizer, also known as fsv, is a 3D file browser using OpenGL, created by Daniel Richard G. It is a clone of SGI's fsn file manager for IRIX systems, aimed to run on modern Linux ...
File System Visualizer, also known as fsv, is a 3D file browser using OpenGL, created by Daniel Richard G. It is a clone of SGI's fsn file manager for IRIX systems, aimed to run on modern Linux ...
Filesystem in Userspace
Filesystem in Userspace (FUSE) is a loadable kernel module for Unix-like computer operating systems that lets non-privileged users create their own file systems without editing kernel code.
Filesystem in Userspace (FUSE) is a loadable kernel module for Unix-like computer operating systems that lets non-privileged users create their own file systems without editing kernel code.
Firefly Media Server
Firefly Media Server (formerly mt-daapd) is an open-source media server (or daemon) for the Roku SoundBridge and iTunes.
Firefly Media Server (formerly mt-daapd) is an open-source media server (or daemon) for the Roku SoundBridge and iTunes.
Flashrom
Flashrom is a universal flash programming utility used to detect, read, verify, erase, or write BIOS chips in DIP, PLCC, SOIC, or TSOP packages.
Flashrom is a universal flash programming utility used to detect, read, verify, erase, or write BIOS chips in DIP, PLCC, SOIC, or TSOP packages.
FontForge
FontForge (formerly known as PfaEdit) is a typeface (font) editor program developed by George Williams.
FontForge (formerly known as PfaEdit) is a typeface (font) editor program developed by George Williams.
Fossil (software)
Fossil is a distributed version control system, bug tracking system and wiki software server for use in software development created by D. Richard Hipp.
Fossil is a distributed version control system, bug tracking system and wiki software server for use in software development created by D. Richard Hipp.
fprint
fprint (libfprint) is an open source project to develop a library for the consumer fingerprint reader devices.
fprint (libfprint) is an open source project to develop a library for the consumer fingerprint reader devices.
FreeMat
FreeMat is a free open source numerical computing environment and programming language, similar to MATLAB and GNU Octave.
FreeMat is a free open source numerical computing environment and programming language, similar to MATLAB and GNU Octave.
FreeWRT
FreeWRT is a Linux distribution for embedded systems like wireless routers by Linksys and Asus.
FreeWRT is a Linux distribution for embedded systems like wireless routers by Linksys and Asus.
friendly interactive shell
The friendly interactive shell (fish) is a Unix shell that focuses on interactive use, discoverability, and user friendliness.
The friendly interactive shell (fish) is a Unix shell that focuses on interactive use, discoverability, and user friendliness.
Fuse (emulator)
The Free Unix Spectrum Emulator (Fuse) is an emulator of the 1980s ZX Spectrum home computer and its various clones for Unix, Windows and Mac OS X. Fuse is free software, released under th...
The Free Unix Spectrum Emulator (Fuse) is an emulator of the 1980s ZX Spectrum home computer and its various clones for Unix, Windows and Mac OS X. Fuse is free software, released under th...
Ganglia (software)
Ganglia is a scalable distributed system monitor tool for high-performance computing systems such as clusters and grids.
Ganglia is a scalable distributed system monitor tool for high-performance computing systems such as clusters and grids.
GD Graphics Library
The GD Graphics Library is a graphics software library by Thomas Boutell and others for dynamically manipulating images.
The GD Graphics Library is a graphics software library by Thomas Boutell and others for dynamically manipulating images.
Geany
Geany is a lightweight cross-platform GTK+ text editor based on Scintilla and including basic Integrated Development Environment (IDE) features.
Geany is a lightweight cross-platform GTK+ text editor based on Scintilla and including basic Integrated Development Environment (IDE) features.
gedit
gedit is a UTF-8 compatible text editor for the GNOME desktop environment, Mac OS X and Microsoft Windows.
gedit is a UTF-8 compatible text editor for the GNOME desktop environment, Mac OS X and Microsoft Windows.
Genius (mathematics software)
Genius (also known as the Genius Math Tool) is a free open source numerical computing environment and programming language, similar in some aspects to MATLAB, GNU Octave, Mathematica and Maple.
Genius (also known as the Genius Math Tool) is a free open source numerical computing environment and programming language, similar in some aspects to MATLAB, GNU Octave, Mathematica and Maple.
gentoo (file manager)
gentoo is a free file manager for Linux and other Unix-like computer systems created by Emil Brink; it is licensed under the GNU General Public License.
gentoo is a free file manager for Linux and other Unix-like computer systems created by Emil Brink; it is licensed under the GNU General Public License.
GeoClue
GeoClue is a software framework which can be used to enable geospatial awareness in applications.
GeoClue is a software framework which can be used to enable geospatial awareness in applications.
giFT
giFT Internet File Transfer is a computer software daemon that allows several file sharing protocols to be used with a simple client having a graphical user interface.
giFT Internet File Transfer is a computer software daemon that allows several file sharing protocols to be used with a simple client having a graphical user interface.
Git (software)
Git is a distributed revision control system with an emphasis on speed Git was initially designed and developed by Linus Torvalds for Linux kernel development.
Git is a distributed revision control system with an emphasis on speed Git was initially designed and developed by Linus Torvalds for Linux kernel development.
Glypha III
Glypha III is a Joust clone for the Macintosh written in C by John Calhoun.
Glypha III is a Joust clone for the Macintosh written in C by John Calhoun.
Gnaural
Gnaural is brainwave entrainment software for Windows, Mac OS X, and Linux licensed under the GNU General Public License.
Gnaural is brainwave entrainment software for Windows, Mac OS X, and Linux licensed under the GNU General Public License.
GNOME
GNOME is a desktop environment and graphical user interface that runs on top of a computer operating system.
GNOME is a desktop environment and graphical user interface that runs on top of a computer operating system.
GnomeBaker
GnomeBaker is a free CD/DVD authoring application for Unix-like computer operating systems.
GnomeBaker is a free CD/DVD authoring application for Unix-like computer operating systems.
GNU arch
In computing, GNU arch is a distributed revision control system that is part of the GNU Project and licensed under the GNU General Public License.
In computing, GNU arch is a distributed revision control system that is part of the GNU Project and licensed under the GNU General Public License.
GNU C Library
The GNU C Library, commonly known as glibc, is the C standard library released by the GNU Project.
The GNU C Library, commonly known as glibc, is the C standard library released by the GNU Project.
GNU Core Utilities
The GNU Core Utilities or coreutils is a package of GNU software containing many of the basic tools, such as cat, ls, and rm, needed for Unix-like operating systems.
The GNU Core Utilities or coreutils is a package of GNU software containing many of the basic tools, such as cat, ls, and rm, needed for Unix-like operating systems.
GNU GRUB
GNU GRUB (short for GNU GRand Unified Bootloader) is a boot loader package from the GNU Project.
GNU GRUB (short for GNU GRand Unified Bootloader) is a boot loader package from the GNU Project.
GNU Multi-Precision Library
The GNU Multiple-Precision Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point numbers.
The GNU Multiple-Precision Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point numbers.
GNU Multiple Precision Arithmetic Library
The GNU Multiple Precision Arithmetic Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point n...
The GNU Multiple Precision Arithmetic Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point n...
GNU Multiple Precision Library
The GNU Multiple Precision Arithmetic Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point n...
The GNU Multiple Precision Arithmetic Library, also known as GMP, is a free library for arbitrary-precision arithmetic, operating on signed integers, rational numbers, and floating point n...
GNU nano
In computing, nano is a GPL Licensed curses-based text editor for Unix and Unix-like systems.
In computing, nano is a GPL Licensed curses-based text editor for Unix and Unix-like systems.
GNU PDF
GNUpdf is a GNU project that aims to completely implement the Portable Document Format standards in free software.
GNUpdf is a GNU project that aims to completely implement the Portable Document Format standards in free software.
GNU readline
GNU readline is a software library that provides line-editing and history capabilities for interactive programs, such as Bash.
GNU readline is a software library that provides line-editing and history capabilities for interactive programs, such as Bash.
GNU Scientific Library
In computing, the GNU Scientific Library (or GSL) is a software library written in the C programming language for numerical calculations in applied mathematics and science.
In computing, the GNU Scientific Library (or GSL) is a software library written in the C programming language for numerical calculations in applied mathematics and science.
GnuCash
GnuCash is a free and open source accounting software program that implements a double-entry bookkeeping system.
GnuCash is a free and open source accounting software program that implements a double-entry bookkeeping system.
gnuplot
gnuplot is a command-line program that can generate two- and three-dimensional plots of functions, data, and data fits.
gnuplot is a command-line program that can generate two- and three-dimensional plots of functions, data, and data fits.
GnuWin32
The GnuWin32 project provides native ports in the form of runnable computer programs, patches, and source code for various GNU and open source tools and software, much of it modified to run on t...
The GnuWin32 project provides native ports in the form of runnable computer programs, patches, and source code for various GNU and open source tools and software, much of it modified to run on t...
GOCR
GOCR (or JOCR) is a free optical character recognition program, initially written by Jörg Schulenburg.
GOCR (or JOCR) is a free optical character recognition program, initially written by Jörg Schulenburg.
GPM (software)
GPM which means "general purpose mouse" provides mouse support in Linux virtual consoles.
GPM which means "general purpose mouse" provides mouse support in Linux virtual consoles.
GPSBabel
GPSBabel is a cross-platform, free software to transfer routes, tracks, and waypoint data to and from consumer GPS units, and to convert between over a hundred types of GPS data formats.
GPSBabel is a cross-platform, free software to transfer routes, tracks, and waypoint data to and from consumer GPS units, and to convert between over a hundred types of GPS data formats.
gpsd
gpsd is a daemon that receives data from a GPS receiver, and provides the data back to multiple applications such as Kismet.
gpsd is a daemon that receives data from a GPS receiver, and provides the data back to multiple applications such as Kismet.
GPUTILS
GPUTILS (frequently written gputils) is a GPL-licensed set of tools for the PIC microcontroller, comprising an assembler, disassembler, linker, and object file viewer.
GPUTILS (frequently written gputils) is a GPL-licensed set of tools for the PIC microcontroller, comprising an assembler, disassembler, linker, and object file viewer.
GQview
GQview is a free software image viewer created by John Ellis using the GTK+ toolkit, designed to run on the X Window System.
GQview is a free software image viewer created by John Ellis using the GTK+ toolkit, designed to run on the X Window System.
GrafX2
GrafX2 is a bitmap graphics editor inspired by the Amiga programs Deluxe Paint and Brilliance.
GrafX2 is a bitmap graphics editor inspired by the Amiga programs Deluxe Paint and Brilliance.
GRASS GIS
GRASS GIS (Geographic Resources Analysis Support System) is a free, open source geographical information system (GIS) capable of handling raster, topological vector, image processing, and ...
GRASS GIS (Geographic Resources Analysis Support System) is a free, open source geographical information system (GIS) capable of handling raster, topological vector, image processing, and ...
GROMACS
GROMACS (GROningen MAchine for Chemical Simulations) is a molecular dynamics simulation package originally developed in the University of Groningen, now maintained and extended at differen...
GROMACS (GROningen MAchine for Chemical Simulations) is a molecular dynamics simulation package originally developed in the University of Groningen, now maintained and extended at differen...
GStreamer
GStreamer is a pipeline-based multimedia framework written in the C programming language with the type system based on GObject.
GStreamer is a pipeline-based multimedia framework written in the C programming language with the type system based on GObject.
gThumb
gThumb is an open-source image viewer and organizer for the GNOME desktop environment released under the GNU General Public License.
gThumb is an open-source image viewer and organizer for the GNOME desktop environment released under the GNU General Public License.
gtk-gnutella
gtk-gnutella is a peer-to-peer file sharing application which runs on the gnutella network.
gtk-gnutella is a peer-to-peer file sharing application which runs on the gnutella network.
gtkpod
gtkpod provides a graphical user interface that enables users of Linux and other Unix operating systems to transfer audio files onto their iPod Classic, iPod Nano, iPod Shuffle, iPod Photo, or i...
gtkpod provides a graphical user interface that enables users of Linux and other Unix operating systems to transfer audio files onto their iPod Classic, iPod Nano, iPod Shuffle, iPod Photo, or i...
GTKWave
GTKWave is a fully featured GTK+ based waveform viewer which reads FST, LXT, LXT2, VZT, and GHW files as well as standard Verilog VCD/EVCD files and allows their viewing.
GTKWave is a fully featured GTK+ based waveform viewer which reads FST, LXT, LXT2, VZT, and GHW files as well as standard Verilog VCD/EVCD files and allows their viewing.
HandBrake
HandBrake is an open-source program designed to convert MPEG video (including DVD-Video) into an MPEG-4 video file in MPEG-4 Part 14 (.mp4) or Matroska (.mkv) containers.
HandBrake is an open-source program designed to convert MPEG video (including DVD-Video) into an MPEG-4 video file in MPEG-4 Part 14 (.mp4) or Matroska (.mkv) containers.
HomeBank
HomeBank is a personal accounting software package that runs on Linux, FreeBSD, Microsoft Windows and AmigaOS.
HomeBank is a personal accounting software package that runs on Linux, FreeBSD, Microsoft Windows and AmigaOS.
HTML Tidy
HTML Tidy is a computer program and a library whose purpose is to fix invalid HTML and to improve the layout and indent style of the resulting markup.
HTML Tidy is a computer program and a library whose purpose is to fix invalid HTML and to improve the layout and indent style of the resulting markup.
HTMLDOC
HTMLDOC is a commercially developed open-source program that converts HTML web pages and files to indexed HTML, PostScript, and PDF files, complete with a table-of-contents and index.
HTMLDOC is a commercially developed open-source program that converts HTML web pages and files to indexed HTML, PostScript, and PDF files, complete with a table-of-contents and index.
HTTrack
HTTrack is a free and open source Web crawler and offline browser, developed by Xavier Roche and licensed under the GNU General Public License.
HTTrack is a free and open source Web crawler and offline browser, developed by Xavier Roche and licensed under the GNU General Public License.
ImageMagick
ImageMagick is an open source software suite for displaying, converting, and editing raster image files.
ImageMagick is an open source software suite for displaying, converting, and editing raster image files.
Intelligent Input Bus
The Intelligent Input Bus (IBus, pronounced as I-Bus) is an input method (IM) framework for multilingual input in Unix-like operating systems.
The Intelligent Input Bus (IBus, pronounced as I-Bus) is an input method (IM) framework for multilingual input in Unix-like operating systems.
ipchains
Linux IP Firewalling Chains, normally called ipchains, is free software to control the packet filter/firewall capabilities in the 2.2 series of Linux kernels.
Linux IP Firewalling Chains, normally called ipchains, is free software to control the packet filter/firewall capabilities in the 2.2 series of Linux kernels.
Irssi
Irssi is an IRC client program originally written by Timo Sirainen, and released under the terms of the GNU General Public License in Jan 1999.
Irssi is an IRC client program originally written by Timo Sirainen, and released under the terms of the GNU General Public License in Jan 1999.
Joe's Own Editor
JOE or Joe's Own Editor is a terminal-based text editor for Unix systems, available under the GPL. It is designed to be easy to use.
JOE or Joe's Own Editor is a terminal-based text editor for Unix systems, available under the GPL. It is designed to be easy to use.
JWM
JWM (Joe's Window Manager) is a lightweight stacking window manager for the X Window System written by Joe Wingbermuehle.
JWM (Joe's Window Manager) is a lightweight stacking window manager for the X Window System written by Joe Wingbermuehle.
Kernel-based Virtual Machine
In computing, Kernel-based Virtual Machine is a virtual machine implementation using the operating system's kernel.
In computing, Kernel-based Virtual Machine is a virtual machine implementation using the operating system's kernel.
Korn shell
The Korn shell is a Unix shell which was developed by David Korn in the early 1980s and announced at USENIX on July 14, 1983.
The Korn shell is a Unix shell which was developed by David Korn in the early 1980s and announced at USENIX on July 14, 1983.
LabPlot
LabPlot is an open source data analysis and visualisation program, written for KDE. It is similar to Origin and is able to import Origin's data files.
LabPlot is an open source data analysis and visualisation program, written for KDE. It is similar to Origin and is able to import Origin's data files.
LaTeX2RTF
LaTeX2RTF is a translator program which is intended to convert a LaTeX document into the RTF format which can be imported by several text processors (including Microsoft Word and OpenOffice.org ...
LaTeX2RTF is a translator program which is intended to convert a LaTeX document into the RTF format which can be imported by several text processors (including Microsoft Word and OpenOffice.org ...
libfixmath
libfixmath is a platform-independent fixed point maths library aimed at developers wanting to perform fast non-integer maths on platforms lacking a FPU. It offers developers a similar interface ...
libfixmath is a platform-independent fixed point maths library aimed at developers wanting to perform fast non-integer maths on platforms lacking a FPU. It offers developers a similar interface ...
LibHaru
libHaru is a free, open source, cross platform library for generating PDF files for applications written in C or C++.
libHaru is a free, open source, cross platform library for generating PDF files for applications written in C or C++.
libpng
libpng is the official Portable Network Graphics (PNG) reference library (originally called pnglib).
libpng is the official Portable Network Graphics (PNG) reference library (originally called pnglib).
libsndfile
libsndfile is a widely-used C library written by Erik de Castro Lopo for reading and writing audio files.
libsndfile is a widely-used C library written by Erik de Castro Lopo for reading and writing audio files.
Libvncserver
LibVNCServer and LibVNCClient are cross-platform C libraries that allow to easily implement VNC server or client functionality in an application.
LibVNCServer and LibVNCClient are cross-platform C libraries that allow to easily implement VNC server or client functionality in an application.
libwww
libwww (Library World Wide Web) is a highly-modular client-side web API for Unix and Windows, and is also the name of the reference implementation of this API.
libwww (Library World Wide Web) is a highly-modular client-side web API for Unix and Windows, and is also the name of the reference implementation of this API.
lighttpd
lighttpd (pronounced "lighty") is an open-source web server more optimized for speed-critical environments than common products while remaining standards-compliant, secure and flexible.
lighttpd (pronounced "lighty") is an open-source web server more optimized for speed-critical environments than common products while remaining standards-compliant, secure and flexible.
LINA (software)
LINA is a piece of open-source software that enables users to run applications compiled for Linux under Windows and Mac OS X with a native look and feel.
LINA is a piece of open-source software that enables users to run applications compiled for Linux under Windows and Mac OS X with a native look and feel.
Lincity
Lincity is a free construction and management simulation game, which puts the player in control of managing every aspect of a city's socio-economy.
Lincity is a free construction and management simulation game, which puts the player in control of managing every aspect of a city's socio-economy.
Line Mode Browser
The Line Mode Browser (also known as LMB, or just www) is the second web browser ever created.
The Line Mode Browser (also known as LMB, or just www) is the second web browser ever created.
Linux framebuffer
The Linux framebuffer (fbdev) is a graphic hardware-independent abstraction layer to show graphics on a computer monitor, typically on the console.
The Linux framebuffer (fbdev) is a graphic hardware-independent abstraction layer to show graphics on a computer monitor, typically on the console.
Linux kernel
The Linux kernel is an operating system kernel used by the Linux family of Unix-like operating systems.
The Linux kernel is an operating system kernel used by the Linux family of Unix-like operating systems.
LIRC
LIRC (Linux Infrared remote control) is an open source package that allows users to receive and send infrared signals with a Linux-based computer system.
LIRC (Linux Infrared remote control) is an open source package that allows users to receive and send infrared signals with a Linux-based computer system.
Lis (linear algebra library)
Lis is a scalable parallel library for solving systems of linear equations and standard eigenvalue problems with real sparse matrices using iterative solvers.
Lis is a scalable parallel library for solving systems of linear equations and standard eigenvalue problems with real sparse matrices using iterative solvers.
LiVES
LiVES is a free software video editing software and VJ tool, released under the GNU General Public License version 3 or later.
LiVES is a free software video editing software and VJ tool, released under the GNU General Public License version 3 or later.
Lm sensors
lm_sensors (Linux-monitoring sensors), a free open source software-tool for Linux, provides tools and drivers for monitoring temperatures, voltage, and fans.
lm_sensors (Linux-monitoring sensors), a free open source software-tool for Linux, provides tools and drivers for monitoring temperatures, voltage, and fans.
LTTng
LTTng (Linux Trace Toolkit Next Generation) is a system software package for tracing the Linux kernel.
LTTng (Linux Trace Toolkit Next Generation) is a system software package for tracing the Linux kernel.
Lua (programming language)
Lua ( ; from lua meaning "moon") is a lightweight multi-paradigm programming language designed as a scripting language with "extensible semantics" as a primary goal.
Lua ( ; from lua meaning "moon") is a lightweight multi-paradigm programming language designed as a scripting language with "extensible semantics" as a primary goal.
MakeIndex
MakeIndex is a computer program which provides a sorted index from unsorted raw data.
MakeIndex is a computer program which provides a sorted index from unsorted raw data.
Mathomatic
Mathomatic is a free, portable, general-purpose computer algebra system (CAS) that can symbolically solve, simplify, combine, and compare algebraic equations, perform complex number, modular, an...
Mathomatic is a free, portable, general-purpose computer algebra system (CAS) that can symbolically solve, simplify, combine, and compare algebraic equations, perform complex number, modular, an...
md5deep
md5deep is a software package used in the computer security, system administration and computer forensics communities for purposes of running large numbers of files through any of several differ...
md5deep is a software package used in the computer security, system administration and computer forensics communities for purposes of running large numbers of files through any of several differ...
MDB Tools
The MDB tools project is an open source effort to create a set of software libraries and utilities to manipulate files in the proprietary JET 3 and 4 database formats.
The MDB tools project is an open source effort to create a set of software libraries and utilities to manipulate files in the proprietary JET 3 and 4 database formats.
mediaLib
mediaLib (from "multimedia library") is a portable low level library for accelerating multimedia applications, with interfaces in C. It is developed by Sun Microsystems and open sourced under ...
mediaLib (from "multimedia library") is a portable low level library for accelerating multimedia applications, with interfaces in C. It is developed by Sun Microsystems and open sourced under ...
MegaZeux
MegaZeux, or MZX, is a game creation system (GCS) inspired by Tim Sweeney/Epic Megagames' classic shareware game ZZT. MegaZeux was created in late 1994 by Gregory Janson, who formed his ow...
MegaZeux, or MZX, is a game creation system (GCS) inspired by Tim Sweeney/Epic Megagames' classic shareware game ZZT. MegaZeux was created in late 1994 by Gregory Janson, who formed his ow...
MEncoder
MEncoder is a free command line video decoding, encoding and filtering tool released under the GNU General Public License.
MEncoder is a free command line video decoding, encoding and filtering tool released under the GNU General Public License.
Mesa (computer graphics)
Mesa is an open source 3D computer graphics library that provides a generic OpenGL implementation for rendering three-dimensional graphics on multiple platforms.
Mesa is an open source 3D computer graphics library that provides a generic OpenGL implementation for rendering three-dimensional graphics on multiple platforms.
Mesa 3D (OpenGL)
Mesa 3D is an open source 3D computer graphics library that provides a generic OpenGL implementation for rendering three-dimensional graphics on multiple platforms.
Mesa 3D is an open source 3D computer graphics library that provides a generic OpenGL implementation for rendering three-dimensional graphics on multiple platforms.
Metacity
Metacity (, rhyming with "capacity" with the stress on the second syllable) is a window manager used by default in the GNOME desktop environment until GNOME 3, where it is replaced by Mutter.
Metacity (, rhyming with "capacity" with the stress on the second syllable) is a window manager used by default in the GNOME desktop environment until GNOME 3, where it is replaced by Mutter.
mined (text editor)
MinEd (pronounced min-ed) is a terminal-based text editor providing extensive Unicode and CJK support, available under the GPL.
MinEd (pronounced min-ed) is a terminal-based text editor providing extensive Unicode and CJK support, available under the GPL.
MinGW
MinGW (Minimalist GNU for Windows), formerly mingw32, is a native software port of the GNU Compiler Collection (GCC) and GNU Binutils for use in the development of native Microsoft Win...
MinGW (Minimalist GNU for Windows), formerly mingw32, is a native software port of the GNU Compiler Collection (GCC) and GNU Binutils for use in the development of native Microsoft Win...
Minicom
Minicom is a text-based modem control and terminal emulation program for Unix-like operating systems, originally written by Miquel van Smoorenburg, and modeled after the popular MS-DOS program Telix.
Minicom is a text-based modem control and terminal emulation program for Unix-like operating systems, originally written by Miquel van Smoorenburg, and modeled after the popular MS-DOS program Telix.
mintty
In computing, mintty is a free and open source terminal emulator for Cygwin, the Unix-like environment for Windows.
In computing, mintty is a free and open source terminal emulator for Cygwin, the Unix-like environment for Windows.
Miredo
Miredo is an open-source Teredo IPv6 tunneling software included in many Linux and BSD operating systems and is also available for recent versions of Mac OS X.
Miredo is an open-source Teredo IPv6 tunneling software included in many Linux and BSD operating systems and is also available for recent versions of Mac OS X.
MLDonkey
MLDonkey is an open source, multi-protocol, peer-to-peer file sharing application that runs as a back-end server application on many platforms.
MLDonkey is an open source, multi-protocol, peer-to-peer file sharing application that runs as a back-end server application on many platforms.
Mobile Web Server (Symbian OS)
The Mobile Web Server software is an Open source software port by Nokia of the Apache HTTP Server to the Symbian OS S60 mobile software platform.
The Mobile Web Server software is an Open source software port by Nokia of the Apache HTTP Server to the Symbian OS S60 mobile software platform.
Mod openpgp
mod_openpgp is an Apache server module authored by Arturo 'Buanzo' Busleiman that implements access authorization to servers, virtual hosts, or directories when incoming requests' HTTP OpenPGP s...
mod_openpgp is an Apache server module authored by Arturo 'Buanzo' Busleiman that implements access authorization to servers, virtual hosts, or directories when incoming requests' HTTP OpenPGP s...
Monkey (web server)
Monkey HTTP Daemon is a very fast and lightweight Web server just for Linux written in the C programming language,and is licensed as free software under the GNU General Public License.
Monkey HTTP Daemon is a very fast and lightweight Web server just for Linux written in the C programming language,and is licensed as free software under the GNU General Public License.
Moonlight (runtime)
Moonlight is a free and open source implementation of Microsoft's Silverlight for Linux and other Unix based operating systems, developed by the Mono Project.
Moonlight is a free and open source implementation of Microsoft's Silverlight for Linux and other Unix based operating systems, developed by the Mono Project.
Mp3splt
Mp3splt is a free digital audio splitter that runs on Linux, Mac OS X, and Microsoft Windows operating systems.
Mp3splt is a free digital audio splitter that runs on Linux, Mac OS X, and Microsoft Windows operating systems.
MPIR (mathematics software)
MPIR is an open source multiprecision integer library forked from the GMP project.
MPIR is an open source multiprecision integer library forked from the GMP project.
MuPDF
Sumatra PDF, also known simply as Sumatra, is a free, open source, lightweight PDF reader for Microsoft Windows, written by Krzysztof Kowalczyk.
Sumatra PDF, also known simply as Sumatra, is a free, open source, lightweight PDF reader for Microsoft Windows, written by Krzysztof Kowalczyk.
Mupen64Plus
Mupen64Plus is a Nintendo 64 emulator for Microsoft Windows, Linux and Mac OS X, written in C and released as free software.
Mupen64Plus is a Nintendo 64 emulator for Microsoft Windows, Linux and Mac OS X, written in C and released as free software.
Music on Console
Music On Console (MOC) is an ncurses-based console audio player for Linux/UNIX written by Damian Pietras.
Music On Console (MOC) is an ncurses-based console audio player for Linux/UNIX written by Damian Pietras.
Mutter (window manager)
In computing, Mutter is the window manager for which GNOME Shell is a plugin in GNOME 3, replacing Metacity.
In computing, Mutter is the window manager for which GNOME Shell is a plugin in GNOME 3, replacing Metacity.
nano (text editor)
In computing, nano is a GPL Licensed curses-based text editor for Unix and Unix-like systems.
In computing, nano is a GPL Licensed curses-based text editor for Unix and Unix-like systems.
ncurses
ncurses (new curses) is a programming library that provides an API, allowing the programmer to write text user interfaces in a terminal-independent manner.
ncurses (new curses) is a programming library that provides an API, allowing the programmer to write text user interfaces in a terminal-independent manner.
Ne (text editor)
ne (for "nice editor") is a console text editor for POSIX computer operating systems such as Linux or Mac OS X. It uses the terminfo library, but it can also be compiled using a bundled copy of ...
ne (for "nice editor") is a console text editor for POSIX computer operating systems such as Linux or Mac OS X. It uses the terminfo library, but it can also be compiled using a bundled copy of ...
Netpbm
Netpbm is an open source package of graphics programs and a programming library, used mainly in the Unix world.
Netpbm is an open source package of graphics programs and a programming library, used mainly in the Unix world.
netsniff-ng
netsniff-ng is a free, performant Linux networking toolkit originally written by Daniel Borkmann.
netsniff-ng is a free, performant Linux networking toolkit originally written by Daniel Borkmann.
Network Audio System
The Network Audio System (NAS) is an open-source, network-transparent, client–server audio transport system.
The Network Audio System (NAS) is an open-source, network-transparent, client–server audio transport system.
Network UPS Tools
Network UPS Tools (NUT) is a suite of software component designed to monitor power devices, such as uninterruptible power supplies, power distribution units, solar controllers and servers power ...
Network UPS Tools (NUT) is a suite of software component designed to monitor power devices, such as uninterruptible power supplies, power distribution units, solar controllers and servers power ...
nginx
nginx is a Web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage.
nginx is a Web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage.
Notepad2
Notepad2 is an open-source text editor for Microsoft Windows, released under a BSD software license.
Notepad2 is an open-source text editor for Microsoft Windows, released under a BSD software license.
nouveau (graphics)
In computing, nouveau is a software project aiming to develop free software drivers for Nvidia graphics cards, by reverse engineering Nvidia's current proprietary drivers for Linux.
In computing, nouveau is a software project aiming to develop free software drivers for Nvidia graphics cards, by reverse engineering Nvidia's current proprietary drivers for Linux.
NSPluginWrapper
NSPluginWrapper is a cross-platform compatibility plugin for Netscape 4 (NPAPI) plugins.
NSPluginWrapper is a cross-platform compatibility plugin for Netscape 4 (NPAPI) plugins.
ntfsprogs
Ntfsprogs is a collection of free Unix utilities for managing the NTFS filesystem used by Windows XP, Windows Server 2003, Windows 2000, Windows NT 4.0, Windows Vista, Windows Server 2008 and Wi...
Ntfsprogs is a collection of free Unix utilities for managing the NTFS filesystem used by Windows XP, Windows Server 2003, Windows 2000, Windows NT 4.0, Windows Vista, Windows Server 2008 and Wi...
Nullsoft Scriptable Install System
Nullsoft Scriptable Install System (NSIS) is a script-driven Windows installation system with minimal overhead backed by Nullsoft, the creators of Winamp.
Nullsoft Scriptable Install System (NSIS) is a script-driven Windows installation system with minimal overhead backed by Nullsoft, the creators of Winamp.
NuSMV
NuSMV is a reimplementation and extension of SMV symbolic model checker, the first model checking tool based on Binary Decision Diagrams (BDDs).
NuSMV is a reimplementation and extension of SMV symbolic model checker, the first model checking tool based on Binary Decision Diagrams (BDDs).
Openbox
Openbox is a free window manager for the X Window System, licensed under the GNU General Public License.
Openbox is a free window manager for the X Window System, licensed under the GNU General Public License.
OpenLDAP
OpenLDAP Software is a free, open source implementation of the Lightweight Directory Access Protocol (LDAP) developed by the OpenLDAP Project.
OpenLDAP Software is a free, open source implementation of the Lightweight Directory Access Protocol (LDAP) developed by the OpenLDAP Project.
OpenNebula
OpenNebula is an open-source cloud computing toolkit for managing heterogeneous distributed data center infrastructures.
OpenNebula is an open-source cloud computing toolkit for managing heterogeneous distributed data center infrastructures.
ORX
Orx is an open source, portable, lightweight, plugin-based, data-driven and easy to use 2D-oriented game engine written in C.
Orx is an open source, portable, lightweight, plugin-based, data-driven and easy to use 2D-oriented game engine written in C.
Packetsquare
PacketSquare (CapEdit) is a free and open-source pcap-based network protocol testing tool.
PacketSquare (CapEdit) is a free and open-source pcap-based network protocol testing tool.
Palimpsest Disk Utility
Disk Utility (Palimpsest) is a udisks graphical front-end included in the gnome-disk-utility package.
Disk Utility (Palimpsest) is a udisks graphical front-end included in the gnome-disk-utility package.
Pango
Pango (Παν語) is an LGPL licensed open source computing library used by software developers for laying out and rendering text in high quality, emphasising support for multilingual text.
Pango (Παν語) is an LGPL licensed open source computing library used by software developers for laying out and rendering text in high quality, emphasising support for multilingual text.
Panorama Tools
Panorama Tools (also known as PanoTools) are a suite of programs and libraries originally written by the German physics and mathematics professor Helmut Dersch.
Panorama Tools (also known as PanoTools) are a suite of programs and libraries originally written by the German physics and mathematics professor Helmut Dersch.
PARI/GP
PARI/GP is a computer algebra system with the main aim of facilitating number theory computations.
PARI/GP is a computer algebra system with the main aim of facilitating number theory computations.
Parrot virtual machine
Parrot is a register-based process virtual machine designed to run dynamic languages efficiently.
Parrot is a register-based process virtual machine designed to run dynamic languages efficiently.
pcap
In the field of computer network administration, pcap (packet capture) consists of an application programming interface (API) for capturing network traffic.
In the field of computer network administration, pcap (packet capture) consists of an application programming interface (API) for capturing network traffic.
PCMan File Manager
PCMan File Manager (PCManFM) is a file manager application developed by Hong Jen Yee from Taiwan which is meant to be a replacement for Nautilus, Konqueror and Thunar.
PCMan File Manager (PCManFM) is a file manager application developed by Hong Jen Yee from Taiwan which is meant to be a replacement for Nautilus, Konqueror and Thunar.
Pidgin (software)
Pidgin is an open-source multi-platform instant messaging client, based on a library named libpurple.
Pidgin is an open-source multi-platform instant messaging client, based on a library named libpurple.
Pigment (software)
Pigment is a 3D scene graph library designed to easily create rich application user interfaces.
Pigment is a 3D scene graph library designed to easily create rich application user interfaces.
PostgreSQL
PostgreSQL, often simply Postgres, is an object-relational database management system (ORDBMS) available for many platforms including Linux, FreeBSD, Solaris, Microsoft Windows and Mac OS...
PostgreSQL, often simply Postgres, is an object-relational database management system (ORDBMS) available for many platforms including Linux, FreeBSD, Solaris, Microsoft Windows and Mac OS...
Potrace
Potrace is an open source, cross-platform computer program which converts bitmapped images into vector graphics.
Potrace is an open source, cross-platform computer program which converts bitmapped images into vector graphics.
Praat
Praat (also the Dutch word for "talk") is a free scientific software program for the analysis of speech in phonetics.
Praat (also the Dutch word for "talk") is a free scientific software program for the analysis of speech in phonetics.
premake
In software development, premake is a open source utility for automatically building configuration from source code.
In software development, premake is a open source utility for automatically building configuration from source code.
Privoxy
Privoxy is a non-caching Web proxy with filtering capabilities for enhancing privacy, modifying web page data and HTTP headers before the page is rendered by the browser.
Privoxy is a non-caching Web proxy with filtering capabilities for enhancing privacy, modifying web page data and HTTP headers before the page is rendered by the browser.
PulseAudio
PulseAudio (formerly Polypaudio) is a cross-platform, networked sound server commonly used on the Linux-based and FreeBSD operating systems.
PulseAudio (formerly Polypaudio) is a cross-platform, networked sound server commonly used on the Linux-based and FreeBSD operating systems.
PuTTY
PuTTY is a free and open source terminal emulator application which can act as a client for the SSH, Telnet, rlogin, and raw TCP computing protocols and as a serial console client.
PuTTY is a free and open source terminal emulator application which can act as a client for the SSH, Telnet, rlogin, and raw TCP computing protocols and as a serial console client.
Qodem
Qodem is a text-based free software clone of the popular MS-DOS program Qmodem, updated for use on modern Unix-like operating systems.
Qodem is a text-based free software clone of the popular MS-DOS program Qmodem, updated for use on modern Unix-like operating systems.
QuickSynergy
QuickSynergy is a graphical interface (GUI) for Mac OS and Linux for easily configuring Synergy.
QuickSynergy is a graphical interface (GUI) for Mac OS and Linux for easily configuring Synergy.
radvd
The Router Advertisement Daemon is an open-source software product that implements link-local advertisements of IPv6 router addresses and IPv6 routing prefixes using the Neighbor Discovery Proto...
The Router Advertisement Daemon is an open-source software product that implements link-local advertisements of IPv6 router addresses and IPv6 routing prefixes using the Neighbor Discovery Proto...
RasMol
RasMol is a computer program written for molecular graphics visualization intended and used primarily for the depiction and exploration of biological macromolecule structures, such as those foun...
RasMol is a computer program written for molecular graphics visualization intended and used primarily for the depiction and exploration of biological macromolecule structures, such as those foun...
ReactOS
ReactOS is an open source computer operating system intended to be binary compatible with application software and device drivers made for Microsoft Windows NT versions 5.x and up.
ReactOS is an open source computer operating system intended to be binary compatible with application software and device drivers made for Microsoft Windows NT versions 5.x and up.
RecordMyDesktop
RecordMyDesktop is a free and open source desktop screencasting software application written for GNU/Linux.
RecordMyDesktop is a free and open source desktop screencasting software application written for GNU/Linux.
Remmina
Remmina is a remote desktop client for Linux-based operating systems, written in C, that supports the RDP, VNC, NX, XDMCP and SSH protocols.
Remmina is a remote desktop client for Linux-based operating systems, written in C, that supports the RDP, VNC, NX, XDMCP and SSH protocols.
Rlab
Rlab is an interactive, interpreted numerical computation program and its core programming language, written by Ian Searle.
Rlab is an interactive, interpreted numerical computation program and its core programming language, written by Ian Searle.
Ruby MRI
Matz's Ruby Interpreter or Ruby MRI (also called CRuby) is the reference implementation of the Ruby programming language.
Matz's Ruby Interpreter or Ruby MRI (also called CRuby) is the reference implementation of the Ruby programming language.
SciGraphica
SciGraphica is an open source data analysis and visualisation program, similar to the proprietary, Microcal Origin.
SciGraphica is an open source data analysis and visualisation program, similar to the proprietary, Microcal Origin.
SeaBIOS
SeaBIOS (formerly known as "legacybios") is an open source implementation of a 16-bit x86 BIOS. SeaBIOS can run in an emulator or it can run natively on x86 hardware with the use of coreboot.
SeaBIOS (formerly known as "legacybios") is an open source implementation of a 16-bit x86 BIOS. SeaBIOS can run in an emulator or it can run natively on x86 hardware with the use of coreboot.
Sge2d
Sge2d is a open source platform independent MIT licensed framework for programming 2d games in C/C++.
Sge2d is a open source platform independent MIT licensed framework for programming 2d games in C/C++.
Shoes (GUI toolkit)
Shoes is a GUI toolkit based on the Ruby Programming Language.
Shoes is a GUI toolkit based on the Ruby Programming Language.
sK1 (program)
sK1 is an open-source illustration program for the Linux platform that can be used as a substitute for professional proprietary software like CorelDRAW or Adobe Illustrator.
sK1 is an open-source illustration program for the Linux platform that can be used as a substitute for professional proprietary software like CorelDRAW or Adobe Illustrator.
Skencil
Skencil, formerly called Sketch, is a free software vector graphics editor, released under the GNU Lesser General Public License.
Skencil, formerly called Sketch, is a free software vector graphics editor, released under the GNU Lesser General Public License.
SmallBASIC
SmallBASIC is a BASIC programming language dialect with interpreters released as free software under the GNU General Public License version 2.
SmallBASIC is a BASIC programming language dialect with interpreters released as free software under the GNU General Public License version 2.
Smartmontools
Smartmontools is a set of utility programs to control and monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System built into most modernATA, Serial ATA and SC...
Smartmontools is a set of utility programs to control and monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System built into most modernATA, Serial ATA and SC...
SnapPea
SnapPea is free software designed to help mathematicians, in particular low-dimensional topologists, study hyperbolic 3-manifolds.
SnapPea is free software designed to help mathematicians, in particular low-dimensional topologists, study hyperbolic 3-manifolds.
Snappy
Schnappi das kleine Krokodil (Snappy the Little Crocodile) is a German children's cartoon character.
Schnappi das kleine Krokodil (Snappy the Little Crocodile) is a German children's cartoon character.
Snappy (software)
Snappy is a fast compression and decompression library based on LZ77's ideas developed by Google.
Snappy is a fast compression and decompression library based on LZ77's ideas developed by Google.
Sodipodi
Sodipodi is an open source vector graphics editor, discontinued in 2004, that was the predecessor to Inkscape.
Sodipodi is an open source vector graphics editor, discontinued in 2004, that was the predecessor to Inkscape.
SoftGenLock
SoftGenLock is a piece of software that provides Genlock and quad buffer page flipped stereo between a cluster of PCs. The SoftGenLock Open Source project originated from the Laboratoire d'Infor...
SoftGenLock is a piece of software that provides Genlock and quad buffer page flipped stereo between a cluster of PCs. The SoftGenLock Open Source project originated from the Laboratoire d'Infor...
SoX
Sound eXchange, abbreviated SoX, is a free cross-platform digital audio editor, licensed under the GNU General Public License, and distributed by Chris Bagwell through SourceForge.net.
Sound eXchange, abbreviated SoX, is a free cross-platform digital audio editor, licensed under the GNU General Public License, and distributed by Chris Bagwell through SourceForge.net.
SPICE
SPICE (Simulation Program with Integrated Circuit Emphasis) is a general-purpose, open source analog electronic circuit simulator.
SPICE (Simulation Program with Integrated Circuit Emphasis) is a general-purpose, open source analog electronic circuit simulator.
sqsh
Sqsh (pronounced skwish), short for SQSHell (pronounced s-q-shell), is an open source substitute for isql, the interactive SQL client supplied with Sybase's Adaptive Server Enterprise (ASE) rela...
Sqsh (pronounced skwish), short for SQSHell (pronounced s-q-shell), is an open source substitute for isql, the interactive SQL client supplied with Sybase's Adaptive Server Enterprise (ASE) rela...
Stratagus
Stratagus was a free cross-platform real-time strategy game engine used to build other games that is written in C. Lua is used as the configuration language.
Stratagus was a free cross-platform real-time strategy game engine used to build other games that is written in C. Lua is used as the configuration language.
Streamripper
Streamripper is a stand-alone client or Winamp plugin that records Internet radio streams in the MP3 or Vorbis formats.
Streamripper is a stand-alone client or Winamp plugin that records Internet radio streams in the MP3 or Vorbis formats.
Sylpheed
Sylpheed is an open source e-mail client and news client licensed under the GPL. It provides easy configuration and an abundance of features.
Sylpheed is an open source e-mail client and news client licensed under the GPL. It provides easy configuration and an abundance of features.
Tesseract (software)
Tesseract is a free software optical character recognition engine for various operating systems.
Tesseract is a free software optical character recognition engine for various operating systems.
The Hessling Editor
The Hessling Editor (THE) is one of the older open source text editor projects (started in 1990, first released in August 1992 according to its history file).
The Hessling Editor (THE) is one of the older open source text editor projects (started in 1990, first released in August 1992 according to its history file).
thttpd
thttpd (tiny/turbo/throttling HTTP server) is an open source software web server from ACME Laboratories, designed for simplicity, a small execution footprint and speed.
thttpd (tiny/turbo/throttling HTTP server) is an open source software web server from ACME Laboratories, designed for simplicity, a small execution footprint and speed.
TightVNC
TightVNC is a cross-platform open source remote desktop software application that uses and extends VNC's RFB protocol to control another computer's screen remotely.
TightVNC is a cross-platform open source remote desktop software application that uses and extends VNC's RFB protocol to control another computer's screen remotely.
TiLP
TiLP2 is a linking program that sends/receives files from Texas Instruments Graphing Calculators.
TiLP2 is a linking program that sends/receives files from Texas Instruments Graphing Calculators.
TiMidity++
TiMidity++, originally and still frequently informally called TiMidity, is a software synthesizer that can play MIDI files without a hardware synthesizer.
TiMidity++, originally and still frequently informally called TiMidity, is a software synthesizer that can play MIDI files without a hardware synthesizer.
Tor (anonymity network)
Tor (short for The onion router) is a system intended to enable online anonymity.
Tor (short for The onion router) is a system intended to enable online anonymity.
Totem (media player)
Totem is a media player for the GNOME computer desktop environment which runs on GNU/ Linux, Solaris, BSD and other Unix and Unix-like systems.
Totem is a media player for the GNOME computer desktop environment which runs on GNU/ Linux, Solaris, BSD and other Unix and Unix-like systems.
Totem (software)
Totem is a media player (audio and video) for the GNOME computer desktop environment which runs on GNU, Linux, Solaris, BSD and other Unix and Unix-like systems.
Totem is a media player (audio and video) for the GNOME computer desktop environment which runs on GNU, Linux, Solaris, BSD and other Unix and Unix-like systems.
Transmission (BitTorrent client)
Transmission is a BitTorrent client which features a simple interface on top of a cross-platform back-end.
Transmission is a BitTorrent client which features a simple interface on top of a cross-platform back-end.
tsclient
tsclient (Terminal Server Client) is a frontend for rdesktop and other remote desktop tools.
tsclient (Terminal Server Client) is a frontend for rdesktop and other remote desktop tools.
tvtime
tvtime is a program for Linux that allows a person to watch television through his or her PC using a TV tuner or a satellite receiver card DVB-S.
tvtime is a program for Linux that allows a person to watch television through his or her PC using a TV tuner or a satellite receiver card DVB-S.
UFO: Alien Invasion
UFO: Alien Invasion is an open source strategy video game in which the player fights aliens that are trying to take control of the Earth.
UFO: Alien Invasion is an open source strategy video game in which the player fights aliens that are trying to take control of the Earth.
UFRaw
UFRaw (which stands for Unidentified Flying Raw) is an application which can read and manipulate photographs in raw image formats, as created by many digital cameras.
UFRaw (which stands for Unidentified Flying Raw) is an application which can read and manipulate photographs in raw image formats, as created by many digital cameras.
UltraVNC
UltraVNC is an open source application for the Microsoft Windows operating system that uses the VNC protocol to control another computer's screen remotely.
UltraVNC is an open source application for the Microsoft Windows operating system that uses the VNC protocol to control another computer's screen remotely.
UMFPACK
UMFPACK is a set of routines for solving unsymmetric sparse linear systems, Ax=b, using the Unsymmetric MultiFrontal method.
UMFPACK is a set of routines for solving unsymmetric sparse linear systems, Ax=b, using the Unsymmetric MultiFrontal method.
Unbound (DNS Server)
Unbound is a validating, recursive, and caching DNS server software product from NLnet Labs, VeriSign Inc., Nominet, and Kirei.
Unbound is a validating, recursive, and caching DNS server software product from NLnet Labs, VeriSign Inc., Nominet, and Kirei.
Unified Code Count (UCC)
The Unified Code Counter is a comprehensive software lines of code counter produced by the USC Center for Systems and Software Engineering.
The Unified Code Counter is a comprehensive software lines of code counter produced by the USC Center for Systems and Software Engineering.
Unladen Swallow
Unladen Swallow was an optimization branch of CPython, intended to be fully compatible and significantly faster.
Unladen Swallow was an optimization branch of CPython, intended to be fully compatible and significantly faster.
Usplash
Usplash is a software project in the Ubuntu community that replaces the scrolling-text screens (verbose mode) that appear while booting a Linux-based computer with a graphical splash screen.
Usplash is a software project in the Ubuntu community that replaces the scrolling-text screens (verbose mode) that appear while booting a Linux-based computer with a graphical splash screen.
Utah GLX
Utah GLX was a project aimed at creating a fully open source basic hardware-accelerated 3D rendering for XFree86 and OpenGL before the introduction of the Direct Rendering Infrastructure in XFre...
Utah GLX was a project aimed at creating a fully open source basic hardware-accelerated 3D rendering for XFree86 and OpenGL before the introduction of the Direct Rendering Infrastructure in XFre...
Uzbl
Uzbl is a free and open source minimalist web browser designed for simplicity and adherence to the Unix philosophy.
Uzbl is a free and open source minimalist web browser designed for simplicity and adherence to the Unix philosophy.
V9fs
Plan 9 from User Space (also plan9port or p9p) is a port of many Plan 9 from Bell Labs libraries and applications to Unix-like operating systems.
Plan 9 from User Space (also plan9port or p9p) is a port of many Plan 9 from Bell Labs libraries and applications to Unix-like operating systems.
Vim (text editor)
Vim is a text editor written in 1988 by Bram Moolenaar for the Amiga computer, but first released publicly in 1991.
Vim is a text editor written in 1988 by Bram Moolenaar for the Amiga computer, but first released publicly in 1991.
VIPS (software)
VIPS is an open source image processing software package.
VIPS is an open source image processing software package.
VirtualDubMod
VirtualDubMod is an open source video capture and linear processing tool for Microsoft Windows.
VirtualDubMod is an open source video capture and linear processing tool for Microsoft Windows.
Wayland (display server protocol)
Wayland is a display server protocol for the Linux Operating System and a library implementing that protocol.
Wayland is a display server protocol for the Linux Operating System and a library implementing that protocol.
Website Meta Language
Website Meta Language is a free and extensible web designer's off-line HTML generation toolkit for Unix, distributed under the GNU General Public License (GPL v2).
Website Meta Language is a free and extensible web designer's off-line HTML generation toolkit for Unix, distributed under the GNU General Public License (GPL v2).
WeeChat
WeeChat (Wee Enhanced Environment for Chat) is a console IRC client, which is designed to be light and fast.
WeeChat (Wee Enhanced Environment for Chat) is a console IRC client, which is designed to be light and fast.
Wine (software)
Wine is a free software application that aims to allow computer programs written for Microsoft Windows to run on Unix-like operating systems.
Wine is a free software application that aims to allow computer programs written for Microsoft Windows to run on Unix-like operating systems.
X Neural Switcher
X Neural Switcher, or xneur, is a free software (GNU GPL) computer program for automatic (intelligent) keyboard layout changing in the X Window System, and runs on all flavours of Linux an...
X Neural Switcher, or xneur, is a free software (GNU GPL) computer program for automatic (intelligent) keyboard layout changing in the X Window System, and runs on all flavours of Linux an...
x2vnc
x2vnc allows the console (keyboard and mouse) on an X terminal to be used to control another console running a VNC server.
x2vnc allows the console (keyboard and mouse) on an X terminal to be used to control another console running a VNC server.
x2x
x2x allows the console (keyboard and mouse) on one X terminal to be used to control another X terminal.
x2x allows the console (keyboard and mouse) on one X terminal to be used to control another X terminal.
Xarchiver
Xarchiver is a front-end to various command line archiving tools for Linux and BSD operating systems, designed to be independent of the desktop environment.
Xarchiver is a front-end to various command line archiving tools for Linux and BSD operating systems, designed to be independent of the desktop environment.
XEmacs
XEmacs is a graphical- and console-based text editor which runs on almost any Unix-like operating system as well as Microsoft Windows.
XEmacs is a graphical- and console-based text editor which runs on almost any Unix-like operating system as well as Microsoft Windows.
xine
xine (officially ) is a multimedia playback engine for Unix-like operating systems released under the GNU General Public License.
xine (officially ) is a multimedia playback engine for Unix-like operating systems released under the GNU General Public License.
XMD
XMD is a classical molecular dynamics software designed to simulate problems related to materials science.
XMD is a classical molecular dynamics software designed to simulate problems related to materials science.
XMMS
The X Multimedia System is a free software audio player very similar to Winamp, that runs on many Unix-like operating systems.
The X Multimedia System is a free software audio player very similar to Winamp, that runs on many Unix-like operating systems.
xrdp
xrdp is an open source remote desktop protocol (RDP) server based on the work of rdesktop.
xrdp is an open source remote desktop protocol (RDP) server based on the work of rdesktop.
XVidCap
XVidCap is free software used for recording a screencast or digital recording of an X Window System screen output with an audio narration.
XVidCap is free software used for recording a screencast or digital recording of an X Window System screen output with an audio narration.
xxxterm
xxxterm is an open source web browser designed to be a lightweight yet secure replacement for full featured browsers like Firefox.
xxxterm is an open source web browser designed to be a lightweight yet secure replacement for full featured browsers like Firefox.
XZ Utils
XZ Utils is a set of free command-line lossless data compressors, including LZMA and xz, for Unix-like operating systems and Microsoft Windows.
XZ Utils is a set of free command-line lossless data compressors, including LZMA and xz, for Unix-like operating systems and Microsoft Windows.
xzgv
xzgv is a simple, small software utility that can be used for viewing digital images or pictures of several formats, e.g., jpeg, GIF, PNG, etc.
xzgv is a simple, small software utility that can be used for viewing digital images or pictures of several formats, e.g., jpeg, GIF, PNG, etc.
ZSNES
ZSNES is a free software SNES emulator written mostly in x86 assembly with official ports for Linux, MS-DOS, Mac OS, Windows and an unofficial port for Xbox.
ZSNES is a free software SNES emulator written mostly in x86 assembly with official ports for Linux, MS-DOS, Mac OS, Windows and an unofficial port for Xbox.