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

  • Skillfully - The future of skills based hiring Icon
    Skillfully - The future of skills based hiring

    Realistic Workplace Simulations that Show Applicant Skills in Action

    Skillfully transforms hiring through AI-powered skill simulations that show you how candidates actually perform before you hire them. Our platform helps companies cut through AI-generated resumes and rehearsed interviews by validating real capabilities in action. Through dynamic job specific simulations and skill-based assessments, companies like Bloomberg and McKinsey have cut screening time by 50% while dramatically improving hire quality.
    Learn More
  • Data management solutions for confident marketing Icon
    Data management solutions for confident marketing

    For companies wanting a complete Data Management solution that is native to Salesforce

    Verify, deduplicate, manipulate, and assign records automatically to keep your CRM data accurate, complete, and ready for business.
    Learn More
  • 1

    GCCE4Symbian

    Provide latest GNU toolchain for Symbian developers

    Provides bleeding-edge GNU toolchain for Symbian. GCC still supports Symbian therefore project active. All thanks for me and my hard-work GCC still supports Symbian. Benefits: moderm libraries require new compiler features and languange standarts. More software will be coming to small old phones! Binutils and GDB stop support Symbian and last provided versions are 2.29.1 and 10.2
    Downloads: 5 This Week
    Last Update:
    See Project
  • 2
    IDE criada por Talles Henrique Oliveira Coelho, um aluno do ensino técnico do CEFET-MG para auxiliar estudantes em assembly x86. Possui um desmontador e um depurador integrado. Não possui syntax highlight. PS: Brazilian Portuguese only.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 3
    an IDE for creating, compiling, linking and downloading programs for 68HC11 platforms including the handyboard and MIT 6.270 board
    Downloads: 5 This Week
    Last Update:
    See Project
  • 4
    Chapel

    Chapel

    a Productive Parallel Programming Language

    Chapel is an emerging parallel programming language whose design and development are being led by HPE in collaboration with academia, computing labs, and industry. Chapel's goal is to improve the productivity of parallel programmers, from laptops to supercomputers. **Please note that Chapel development has moved to GitHub**
    Downloads: 1 This Week
    Last Update:
    See Project
  • Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight Icon
    Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight

    Lock Down Any Resource, Anywhere, Anytime

    CLEAR by Quantum Knight is a FIPS-140-3 validated encryption SDK engineered for enterprises requiring top-tier security. Offering robust post-quantum cryptography, CLEAR secures files, streaming media, databases, and networks with ease across over 30 modern platforms. Its compact design, smaller than a single smartphone image, ensures maximum efficiency and low energy consumption.
    Learn More
  • 5

    Citrus GCC (mingw-w64) for Perl

    mingw-w64 gcc compiler

    Bundled gcc compiler and tools for Perl on MS Windows (32 and 64 bit). Provides C, C++, Fortran
    Downloads: 4 This Week
    Last Update:
    See Project
  • 6
    Very high level modular programming language with multiple dispatch, object-oriented programming, functional closures and goal-directed programming.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    Parse C++ header files using ply.lex to generate navigable class tree representing the class structure. CppHeaderParser.py has the advantage of being a pure python C++ header parser. Grap a copy of ply at http://www.dabeaz.com/ply/
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    Deb-Creator
    Deb-Creator is a tool to quickly create Debian packages. The program provides a simple graphical user interface written in C++ using Qt Creator. It uses the dpkg command in Linux to build the final Debian package.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    cEdit is an advanced and free alternative to both common text editors, and IDE's. It has many of the features found in shareware editors, including extensive language support, function listing, built in FTP, projects, and docking support.
    Downloads: 2 This Week
    Last Update:
    See Project
  • MicroStation by Bentley Systems is the trusted computer-aided design (CAD) software built specifically for infrastructure design. Icon
    MicroStation by Bentley Systems is the trusted computer-aided design (CAD) software built specifically for infrastructure design.

    Microstation enables architects, engineers, and designers to create precise 2D and 3D drawings that bring complex projects to life.

    MicroStation is the only computer-aided design software for infrastructure design, helping architects and engineers like you bring their vision to life, present their designs to their clients, and deliver their projects to the community.
    Learn More
  • 10
    Dragme

    Dragme

    A visual-based IDE for C language uses block drag and drop technology

    Dragme IDE is an IDE for C language for whom who want to learn coding, i.e. It is beneficial to Engineering College or Computer Science Students. It is popular among teenagers who want to learn Coding. It is not created only for Students. It can be used by professionals too. It has Playground where Student can learn coding with playing with blocks. It also has Codeground, which is a source code editor, where industry professionals can write and run their own limitless source code. For Windows Only ============== Dragme is only for WINDOWS computer.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11

    FLSDK

    Build System for FLDIGI Applications

    FLSDK is collection of custom written scripts designed to ease compiling the FLDIGI Suite of applications, including NBEMS, from source code. Included in the scripts, is the ability to install and manage MXE Cross. MXE ( M cross environment ) is a Makefile that compiles a cross compiler and cross compiles many free libraries such as SDL and Qt, FLTK and many more. FLSDK uses MXE to build ( compile ) both Win32 test binaries and the NSIS installer associated with each application.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 12
    GCC D Compiler (GDC) for GNU/Linux (RPM) See http://gdcproject.org/ for new GDC development.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    Tho goal of this project is to provide an integrated development environment for developing (x)Harbour applications on various platforms.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    Intermediate Language Distributed Just-In-Time (ILDJIT) is a unified compilation framework for CIL bytecode. It is a parallel and easily extensible framework thanks to its internal structure composed by plugins.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 15
    "Sally - A Simple C++ IDE" is a simple development environment for WindowsXP or upper. The program is written in the C# programming language, and requires the Framework .Net 1.1 to run. It might work on Win98 or ME, but it has not been tested yet.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    SPCC is a lightweight, portable C compiler and a Virtual Machine.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    Software PLC using Instruction List language as described in IEC-1131-3 for RT-Linux. This project is a part of the diplomas thesis on CTU FEE (http://dce.felk.cvut.cz)
    Downloads: 2 This Week
    Last Update:
    See Project
  • 18
    Vincent ES 1.x is a 3D rendering library based on the OpenGL (R) ES 1.1 API specification (Common Lite) for embedded devices. ATTENTION: A new fixed pipeline implementation is being work on here: https://sourceforge.net/projects/oglsc
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    A C++ Development Tool for Linux
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    Brook is an ANSI C like general purpose stream programming language and is designed to incorporate the ideas of data parallel computing and arithmetic intensity into a familiar, efficient language. Has OpenMP CPU, OpenGL, DirectX 9 and AMD CTM backends.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    GNUDE is a complete suite of GNU C, C++, Fortran, and Java Cross Compilers, and the GDB CPU Simulator and Debugger for embedded microprocessor applications development. Targets development for ARM7, ARM9, and XScale applications.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    This project is no longer hosted here. Please follow the link below.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    This project will help you to expose C++ libraries to Python. pygccxml package is an object oriented framework for reading C++ declarations. pyplusplus package is an object-oriented framework for creating a code generator for boost.python library.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    This is an attempt to create a new and extremely simple programming language in which even complete novices may utilize it to create programs. The language will be kept as close to English as possible allowing for easy comprehension of the syntax.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Small, object-oriented, interpreted scripting languaje, easily embbedable on C++ applications (C++ source code). It can be used as a fast scripting languaje for RPG games, online applications and applications that needs complex customizations.
    Downloads: 1 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB