Open Source C++ Software Development Software

Browse free open source C++ Software Development Software and projects below. Use the toggles on the left to filter open source C++ Software Development Software by OS, license, language, programming language, and project status.

  • Paessler - Monitor Your Whole Network in Minutes Icon
    Paessler - Monitor Your Whole Network in Minutes

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    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 1
    OProfile is a low-overhead, transparent profiler for Linux, capable of instruction-grain profiling of all processes, shared libraries, the kernel and device drivers, via the hardware performance counters.
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    Downloads: 909 This Week
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  • 2
    Frhed is an binary file editor for Windows. It is small but has many advanced features like ability to load big files partially.
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    Downloads: 113 This Week
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  • 3
    DirectX OpenGL Wrapper

    DirectX OpenGL Wrapper

    DirectX 8 to OpenGL wrapper for legacy apps and portability

    DirectX OpenGL Wrapper is a lightweight compatibility layer that translates DirectX 8 API calls into OpenGL and platform-specific rendering commands. It enables legacy DirectX applications and games to run on systems where native DirectX support is limited or unavailable, including alternative platforms and compatibility environments. This project is intended for developers, retro-computing enthusiasts, and compatibility research. It provides a foundation for running legacy graphics software, experimenting with API translation, or extending support for older DirectX-based applications on modern systems. See article: https://tech.slashdot.org/story/02/02/12/1824215/an-open-source-direct3d-80-wrapper-for-open-gl
    Downloads: 20 This Week
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  • 4
    Thatcher Ulrich's game engine testbed. A motley collection of experimental and not-so-experimental game- and graphics-oriented code. Public domain!
    Downloads: 14 This Week
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  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

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  • 5
    A Windows Installer Database To XML Bi-Directional Converter. The command line tool msi2xml converts Windows Installer Databases (.msi) to text based XML files. The complementary tool xml2msi reconstructs the .msi from the XML file.
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    Downloads: 26 This Week
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  • 6

    OpenGL Software Development Kit

    Utility libraries for working with OpenGL.

    The Unofficial OpenGL SDK is a collection of utility libraries designed to make it easy to learn the exciting world of 3D programming with the OpenGL library. This project is not associated with The Khronos Group.
    Downloads: 13 This Week
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  • 7
    The FFDec project intends to build a simple programming interface as one single DLL for video/audio-decoding using the FFmpeg library, so that it can be easily used in other programing languages - especially in Delphi and Free Pascal.
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    Downloads: 33 This Week
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  • 8
    Monia Suite
    La suite logicielle Monia est destinée à l'apprentissage de l'algorithmique en français. Elle permet de fabriquer un exécutable à partir d'un organigramme, en passant par un programme procédural écrit en pseudo-langage.
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    Downloads: 17 This Week
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  • 9
    A book aimed at C++ programmers of all experience using wxWidgets and wxDev-C++. Available in PDF and CHM formats this book is backed with downloadable source code examples.
    Downloads: 29 This Week
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  • Build Data Resilience - Take the Assessment Today Icon
    Build Data Resilience - Take the Assessment Today

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  • 10
    Xax is an html and text editor for the development of offline compendiums of information to be viewed in a visual way. Xax mimics MediaWiki software to allow users an environment to avoid disconnections and other internet based errors when editing wikis
    Downloads: 24 This Week
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  • 11
    MARIE is a robotic development and integration environment focused on software reusability and exploitation of already available APIs and middlewares used in robotics. Its main purpose is to create a rapid-prototyping approach to robotics developments.
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    Downloads: 13 This Week
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  • 12
    This project develops an open source editor for Clavia Nord Modular and Micro Modular synthesizers.
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    Downloads: 23 This Week
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  • 13
    myNFC.org
    myNFC is a framework allowing JavaScript developers to create cross-platform mobile & NFC applications for smart phones and other embedded systems. These NOT web based applications can be loaded dynamically and can offer a wide user experience.
    Downloads: 21 This Week
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  • 14
    Software Development Kit for the Nintendo(tm) Gameboy Advance(tm) based on GCC.
    Downloads: 16 This Week
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  • 15
    cbp2make
    Makefile generation tool for Code::Blocks IDE
    Downloads: 3 This Week
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  • 16
    After a program has been thrown into the world in binary form, it can boomerang back as source code. The Boomerang reverse engineering framework is the first general native executable decompiler available to the public.
    Downloads: 12 This Week
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  • 17
    Battery Optimizer

    Battery Optimizer

    Helps to improve the life expectancy of an electronic device's battery

    The creation of this device is in response to the overcharging issue that electronic devices with lithium ion batteries face. Most electronic devices when charged to 100 percent will continue to receive power from their charger, overtime this will slowly degrade the life expectancy of the lithium ion battery in the electronic device. The Battery Optimizer aims to increase the life expectancy of a lithium ion battery in an electronic device by automatically stopping power being fed to an electronic device when the battery has reached a set threshold. Some companies do this with their devices but are usually proprietary. -Lenovo does this with some of their laptops -Company called "chargie" already doing this for phones. Using this device, it will provide universality. For the first iteration of this device, I chose to focus on laptops. I hope in the future to make an app for phones to connect to the device as well.
    Downloads: 8 This Week
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  • 18

    XPLC

    Cross-platform lightweight components

    XPLC (cross-platform lightweight components) is a component system that provide extensibility and reusability both inside and between applications, being portable across platforms and languages, easy to use and having the lowest possible overhead.
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    Downloads: 8 This Week
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  • 19
    TX Library

    TX Library

    TX Library is a tiny graphics library for Win32 written in C++.

    TX Library is a tiny graphics library for Win32 written in C++. It is a small sandbox for the very beginners to help them to learn basic programming principles. The documentation is currently in Russian. More info here: http://storage.ded32.net.ru/Lib/TX/TXUpdate/Doc/HTML.ru, http://ded32.net.ru/news/2011-04-03-58, http://ded32.net.ru.
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    Downloads: 4 This Week
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  • 20
    The PGMFI project has as its goal total understanding of the computerized systems such as ECUs, ABS controllers and other devices present in Honda vehicles. Currently, the Non-Commercial-Sharealike license is reccomended for all releases.
    Downloads: 7 This Week
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  • 21
    minidjvu is a DjVu encoder for black-and-white images.
    Downloads: 4 This Week
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  • 22
    APTOS is an open source Apt translator project. It consists of several CAM applications, based on the Apt programming language. It is used to create control programs for cnc mills, lathes, water jets, lasers, and other industrial equipment.
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    Downloads: 6 This Week
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  • 23
    The Fast Light Tool Kit ("FLTK", pronounced "fulltick") is an LGPL'd GUI toolkit for C++ programs. FLTK supports development of cross-platform UNIX, WIN32, and MacOS applications. Versions of FLTK are also available separately for embedded applicati
    Downloads: 6 This Week
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  • 24

    OnscreenKeyboard

    On-screen keyboard

    On-screen keyboard (with "numeric keypad only" option) for touch-screens.
    Downloads: 9 This Week
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  • 25
    MacPerl supports the Perl programming language on Mac OS (not Mac OS X). Mac OS 8.1 - 9.x are supported; 7.5.5 is supported by the MPW tool and older versions of the app. 5.6.1r2 is the current version (based on perl 5.6.1); MacPerl 5.8 is in development
    Downloads: 2 This Week
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