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

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  • 1

    MinGW - Minimalist GNU for Windows

    A native Windows port of the GNU Compiler Collection (GCC)

    MinGW: A native Windows port of the GNU Compiler Collection (GCC), with freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All of MinGW's software will execute on the 64bit Windows platforms.
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    Downloads: 3,251,515 This Week
    Last Update:
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  • 2
    Code::Blocks

    Code::Blocks

    A free C, C++ and Fortran IDE

    Code::Blocks is a free, open-source, cross-platform C, C++ and Fortran IDE built to meet the most demanding needs of its users. It is designed to be very extensible and fully configurable. Finally, an IDE with all the features you need, having a consistent look, feel and operation across platforms. Built around a plugin framework, Code::Blocks can be extended with plugins. Any kind of functionality can be added by installing/coding a plugin. For instance, compiling and debugging functionality is already provided by plugins! We hope you enjoy using Code::Blocks! The Code::Blocks Team
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    Downloads: 57,538 This Week
    Last Update:
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  • 3
    WinAVR
    WinAVR (tm) is a suite of executable, open source software development tools for the Atmel AVR series of RISC microprocessors hosted on the Windows platform. Includes the GNU GCC compiler for C and C++.
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    Downloads: 885 This Week
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  • 4
    strace

    strace

    linux syscall tracer

    The strace project has been moved to https://strace.io. strace is a diagnostic, debugging and instructional userspace tracer for Linux. It is used to monitor and tamper with interactions between userspace processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. The operation of strace is made possible by the kernel feature known as ptrace.
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    Downloads: 422 This Week
    Last Update:
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  • 5
    HT is a file editor/viewer/analyzer for executables. The goal is to combine the low-level functionality of a debugger and the usability of IDEs. We plan to implement all (hex-)editing features and support of the most important file formats.
    Downloads: 35 This Week
    Last Update:
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  • 6
    Cinemagoer

    Cinemagoer

    Python package to retrieve and manage data of the IMDb

    Cinemagoer is a Python package useful to retrieve and manage the data of the IMDb movie database about movies, people, characters and companies. Platform-independent, it can retrieve data from both the IMDb's web server and a local copy of the whole db.
    Downloads: 9 This Week
    Last Update:
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  • 7
    Serial line sniffer (slsnif). slsnif is a serial port logging utility. It listens to the specified serial port and logs all data going through this port in both directions.
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    Downloads: 9 This Week
    Last Update:
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  • 8
    The debug memory or "dmalloc" library has been designed as a drop in replacement for the system's malloc, realloc, calloc, free and other memory management routines while providing powerful debugging facilities configurable at runtime.
    Downloads: 2 This Week
    Last Update:
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  • 9
    memwatch is an ANSI C fault tolerant memory leak and corruption detection tool. Basically, you add a header file to your souce code files, and compile with MEMWATCH defined or not. Check the README and USING files for more instructions.
    Downloads: 1 This Week
    Last Update:
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    Comet Backup - Fast, Secure Backup Software for MSPs

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  • 10
    AProf is a profiler for the Amiga computer. It can be used with all Amiga development languages that support the standard AmigaDOS symbol hunk format. The application offers execution time measurements in several different ways, allows filtering/sorting
    Downloads: 0 This Week
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  • 11
    Adebug/Assemble is a pair of Debugger/Assembler for the MC68Xxx family running on Atari and Amiga computers. Years ago commercial product, now GPL.
    Downloads: 0 This Week
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  • 12
    The Developer Resources Sega Genesis and Super Nintendo development tools and libraries In 1992 I (Kevin Seghetti) and some friends had a company (Developer Resources) which provided development tools for the Sega Genesis and the Super Nintendo console
    Downloads: 0 This Week
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  • 13
    Excellent macro based library to see program flow, variables, timings, errors, warnings. "Must have" for C/C++ programmers.
    Downloads: 0 This Week
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  • 14
    The Heap Checker is a library for debugging and developing robust and efficient dynamic memory management and string manipulation in C programs.
    Downloads: 0 This Week
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  • 15
    Modified versions of KDB-v4.3 kernel debugger patches to work with Redhat 9.0 distribution's 2.4.20-8 kernel.
    Downloads: 0 This Week
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  • 16
    UPS is a source level C, C++ and Fortran debugger with an X windows interface. It's a very light debugger, but is quite efficient and works well. An ANSI compliant C interpreter is included.
    Downloads: 0 This Week
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  • 17
    iOS Crash Logs Tool [todo: remove]

    iOS Crash Logs Tool [todo: remove]

    iOS crash logs symbolicating for Windows

    Tool for iOS crash logs (crash report) symbolicating ( for OS Windows )
    Downloads: 0 This Week
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  • 18
    mpatrol is a link library that attempts to diagnose run-time errors that are caused by the wrong use of dynamically allocated memory, including writing to free memory and memory leaks.
    Downloads: 0 This Week
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  • 19
    playstation (psx) development tools: includes disassembler, code profiler, and cd mastering tools (split off from the World Foundry GDK).
    Downloads: 0 This Week
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  • 20
    Add full .xSYM format support to OSX version of gdb. This allows source level debugging of CFM and CodeWarrior compiled MachO programs with command line gdb. Also a tweaked version of gdb for CodeWarrior users is available.
    Downloads: 0 This Week
    Last Update:
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