Open Source C Software

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.

  • Small Business HR Management Software Icon
    Small Business HR Management Software

    Get a unified timekeeping, scheduling, payroll, HR and benefits portal with WorkforceHub.

    WorkforceHub is the instantly useful, delightfully simple to use, small business solution for tracking time, scheduling and hiring. It scales as your business grows while delivering the mission-critical features an organization needs. It is tailored to, built for, and priced for small business employers.
  • The next chapter in business mental wellness Icon
    The next chapter in business mental wellness

    Entrust your employee well-being to Calmerry's nationwide network of licensed mental health professionals.

    Calmerry is beneficial for businesses of all sizes, particularly those in high-stress industries, organizations with remote teams, and HR departments seeking to improve employee well-being and productivity
  • 1
    GnuCash

    GnuCash

    Personal and small-business finance manager

    GnuCash is a personal and small-business finance manager with a check-book like register GUI to enter and track bank accounts, stocks, income and expenses. GnuCash is designed to be simple and easy to use but still based on formal accounting principles.
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    Downloads: 4,973 This Week
    Last Update:
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  • 2
    gPhoto
    gPhoto is a program and library framework that lets users download pictures from their digital cameras. The libgphoto2 library gives you access to hundreds of models of digital cameras on several platforms. GIT repo and Issue tracker lives at https://github.com/gphoto/ these days.
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    Downloads: 3,261 This Week
    Last Update:
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  • 3
    gputils is a collection of tools for Microchip PIC microcontrollers. Its goal is to be fully compatible with Microchip's tools, MPASM, MPLINK, and MPLIB.
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    Downloads: 156 This Week
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  • 4
    Yabause
    Yabause is a portable Sega Saturn emulator.
    Downloads: 30 This Week
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  • High-performance Open Source API Gateway Icon
    High-performance Open Source API Gateway

    KrakenD is a stateless, distributed, high-performance API Gateway that helps you effortlessly adopt microservices

    KrakenD is a high-performance API Gateway optimized for resource efficiency, capable of managing 70,000 requests per second on a single instance. The stateless architecture allows for straightforward, linear scalability, eliminating the need for complex coordination or database maintenance.
  • 5
    odt2braille
    odt2braille is a Braille extension to OpenOffice.org Writer. odt2braille enables authors to print documents to a Braille embosser and to export documents as Braille files. The Braille output is well-formatted and highly customizable.
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    Downloads: 41 This Week
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  • 6
    Syllable Desktop is a complete operating system that is easy to use, powerful, lightweight and extraordinarily fast and responsive. It has its own kernel, filesystem, GUI and applications. Syllable Server is a matching small and efficient Linux server.
    Downloads: 15 This Week
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  • 7
    Kiax is a softphone (soft phone, VoIP client) with a simple and comfortable user interface for making VoIP calls to Asterisk PBX. It depends on the iaxclient library to use Asterisk's IAX2 protocol for easy call configuration and audio setup.
    Downloads: 13 This Week
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  • 8
    OpenGLide is a Glide to OpenGL wrapper. It emulates a Voodoo board so you can run old Windows Glide games by translating Glide calls into OpenGL. The CVS code moved to https://github.com/fcbarros/openglide.
    Downloads: 9 This Week
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  • 9
    Navit
    Modular, touch screen friendly navigation system with GPS tracking, realtime routing engine and support for various vector map formats. Works on a wide range of devices, from computers to smartphones.
    Downloads: 2 This Week
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  • Create and run cloud-based virtual machines. Icon
    Create and run cloud-based virtual machines.

    Secure and customizable compute service that lets you create and run virtual machines on Google’s infrastructure.

    Computing infrastructure in predefined or custom machine sizes to accelerate your cloud transformation. General purpose (E2, N1, N2, N2D) machines provide a good balance of price and performance. Compute optimized (C2) machines offer high-end vCPU performance for compute-intensive workloads. Memory optimized (M2) machines offer the highest memory and are great for in-memory databases. Accelerator optimized (A2) machines are based on the A100 GPU, for very demanding applications.
  • 10
    gnac

    gnac

    Audio converter for GNOME

    Gnac (GNome Audio Converter) is an easy to use audio conversion program. It is designed to be easy and powerful. It provides easy audio files conversion between all GStreamer supported audio formats.
    Downloads: 2 This Week
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  • 11
    Unetbootinbitti

    Unetbootinbitti

    Tool for creating live usb-drives and downloading distros

    Tool for creating live usb-drives and downloading distros. This is an upgraded version of Unetbootin focusing on Bittix linux 9 and above and Linux Mint and Linux Mint debian. Has Distrowatch.com link etc.
    Downloads: 3 This Week
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  • 12
    VDT - Visual Disk Test
    VDT - Visual Disk Test : performs I/O tests on files, partitions, and/or disks with visual feedback/follow-up, offering flexible test area selection by size, location, percent, or combinations thereof, plus test duration control by time or size.
    Downloads: 3 This Week
    Last Update:
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  • 13
    Sniffdet is an Open Source implementation of a set of tests for remote sniffers detection on TCP/IP network environments. It's composed of a flexible library (libsniffdet) and an application to run the tests.
    Downloads: 2 This Week
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  • 14
    An easy to use GTK+ interface por the MPD (Music Player Daemon)
    Downloads: 2 This Week
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  • 15
    CANNOT - Coyote Annotation. This framework was developed in JAVA and its API's facilitates to the reuse of code and the sharing of information through to the architecture in layers and standard ISO MPEG-7 used for the Digital Video Content Annotations..
    Downloads: 1 This Week
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  • 16
    Objetivo de disseminar conhecimentos das diversas áreas de saber que envolvem o desenvolvimento de jogos independente de plataforma. The objective to spread diverse knowledge of areas to know that to involve the independent development of platform games
    Downloads: 1 This Week
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  • 17
    Programmer for 8051 compatible microcontollers
    Downloads: 1 This Week
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  • 18
    Web based Asterisk Open Source PBX management suite that adds a lot of features such as night service toggle, operator, music on hold management... Currently only in Brazilian portuguese.
    Downloads: 0 This Week
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  • 19
    Ayttm is an instant messenger program, supporting various protocols such as MSN, Yahoo, AIM, Jabber, and more. It is the heir of the Everybuddy project, and aims to continue improving the program and addressing its shortcomings.
    Downloads: 0 This Week
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  • 20
    BCM iPlus Browser

    BCM iPlus Browser

    Browser futurístico

    Downloads: 0 This Week
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  • 21
    BeRDP is a project dedicated to bringing the RDP protocol to the BeOS platform utilizing the rdesktop project.
    Downloads: 0 This Week
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  • 22
    Video monitoring tool for insect analysis
    Downloads: 0 This Week
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  • 23
    Café is an yagte (*) multipurpose, tabbed, scriptable, lightweight, fast, UTF-8 ready and full-featured text editor with IDE aspirations. Cafe' uses Perl as macro language. (*) yet another GTK+ text editor
    Downloads: 0 This Week
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  • 24

    Enc2ly

    A music notation converter from Encore to Lilypond.

    enc2ly is a small tool to dump musical information contained in an Encore binary file to a Lilypond text one. Encore is a popular music notation program from GVOX, which uses a proprietary data format.
    Downloads: 0 This Week
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  • 25
    A fork of pidgin which aims to provide minor features that have not been addressed by the pidgin development team (including manual textbox resizing). See funpidgin.sf.net for details.
    Downloads: 0 This Week
    Last Update:
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