Browse free open source C Software and projects below. Use the toggles on the left to filter open source C Software by OS, license, language, programming language, and project status.
A native Windows port of the GNU Compiler Collection (GCC)
High-speed, 3D-friendly, TightVNC-compatible remote desktop software
A New Bootable USB Solution
3D Without Boundaries
A free, high-quality, and portable font engine
A complete runtime environment for gcc
A free, portable, fast and simple C/C++ IDE
Display and control your Android device
SIMD-accelerated libjpeg-compatible JPEG codec library
A free C, C++ and Fortran IDE
An Apache SVN client, right where you need it most
PERL 5 regular expression pattern matching
A code generator for connecting C/C++ with other programming languages
View and manage processes, services and more with this powerful tool.
Provides native Win32 open source ports and utilities
Disk Inspection and Monitoring
An opensource OpenWrt variant for mainland China users.
An award-winning drawing program for children of all ages
Weak signal ham radio communication
The Tool Command Language implementation
An Open Source DOS emulator to run old DOS games