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

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  • 1
    ooRexx (Open Object Rexx)
    Home of the Open Object Rexx Project. ooRexx is the open source version of IBM's Object REXX Interpreter. It is upwardly compatible with classic REXX and will execute classic REXX programs unchanged. The project is managed by the Rexx Language Association.
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    Downloads: 1,360 This Week
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  • 2
    A tiny (<30K) cgi wrapper that uses a UNIX shell or a Lua VM to provide PHP-like scripting for dynamic web content. It transparently parses form data, including mime-formatted file uploads.
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    Downloads: 3,118 This Week
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  • 3
    Allows editing of any size file in hexadecimal, decimal and ASCII. A great tool that allows you to edit and analyze the contents for either the data or resource fork of any type of file. 68K, PPC and Carbon run on MacOS 7-9 and X.
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    Downloads: 125 This Week
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  • 4
    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: 29 This Week
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  • 5
    Fast Artificial Neural Network Library is a free open source neural network library, which implements multilayer artificial neural networks in C with support for both fully connected and sparsely connected networks. Cross-platform execution in both fixed and floating point are supported. It includes a framework for easy handling of training data sets. It is easy to use, versatile, well documented, and fast. Bindings to more than 15 programming languages are available. An easy to read introduction article and a reference manual accompanies the library with examples and recommendations on how to use the library. Several graphical user interfaces are also available for the library.
    Downloads: 25 This Week
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  • 6
    LibCGI is a simple to use and powerful library written from scratch to assist in the making of CGI appliactions in C. It has support for string manipulation, linked lists, cookies, sessions, GET and POST methods, and more stuff.
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    Downloads: 31 This Week
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  • 7

    DACS - Distributed Access Control System

    Authentication, Access Control, and Single Sign-On

    DACS,a light-weight single sign-on and role-based security system for Apache or server-based software, provides comprehensive authentication capabilities, and powerful, transparent rule-based authorization checking for any web service or CGI program. The latest release is DACS 1.5.2 (28-Aug-2026) It is not available here! Get it at https://dacs.dss.ca/download.html
    Downloads: 28 This Week
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  • 8
    Haru is a free, cross platform, open-sourced software library for generating PDF written in ANSI-C. It can work as both a static-library (.a, .lib) and a shared-library (.so, .dll).
    Downloads: 13 This Week
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  • 9
    A general purpose implementation of the xmlrpc specification in C.
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    Downloads: 9 This Week
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  • 10
    retawq is a multi-threaded web browser for text terminals on Unix-like computers. It is fast, small, nicely configurable and comfortable; e.g. you can keep open as many "virtual windows" as you want and work simultaneously in two of them.
    Downloads: 11 This Week
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  • 11
    Whitebeam Web Application Server

    Whitebeam Web Application Server

    JavaScript/XML engine for Apache

    Whitebeam is a complete rapid development Web application server integrating Apache, Posgresql, Mozilla's SpiderMonkey JavaScript engine with it's own powerful XML/XPath based secure application framework.
    Downloads: 3 This Week
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  • 12
    Parse formatted man pages and man page source from most flavors of UNIX. Convert to HTML, ASCII, TkMan, DocBook, and other formats.
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    Downloads: 8 This Week
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  • 13
    *NOTE* Project moved to github.com/cgiwrap/cgiwrap More secure user access to cgi scripting. Runs scripts as the user who owns them. Initial inspiration for suexec. CGIwrap however is server independent.
    Downloads: 3 This Week
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  • 14
    Decodes CGI data from standard input, $QUERY_STRING , and $HTTP_COOKIE. Stores data in lookup table(s) for easy retrieval. Uploads files by copying directly to files created with mkstemp(). Has several handy string conversion functions.
    Downloads: 1 This Week
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  • 15
    Ming is an SWF ("Flash") file format output library. It is written in C, with wrappers for C++, Python, and PHP, plus rudimentary support for Ruby and Perl.
    Downloads: 1 This Week
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  • 16
    Webio is a small-footprint web server, designed for embedding in an application or an embedded system. It includes a tool for generating embedded SSI and CGI routines, and a detailed programmers manual.
    Downloads: 2 This Week
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  • 17
    This is an extremely memory and speed optimized CGI library written in ANSI C. It does all the normal CGI functions and also can receive file uploads. It can be used with FastCGI.
    Downloads: 2 This Week
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  • 18
    HTML Code Convert helps speed up the conversion of HTML code into different format including Java Script, JavaServer Pages, Microsoft ASP, PHP, Perl, and the UNIX Shell. It is particularly useful in CGI scripting.
    Downloads: 2 This Week
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  • 19
    Musicqueue is a CGI music jukebox using external tools to play the files. Because of that it supports several formats. It supports two modes, enqueue & vote. It is themable through CSS & has many configuration options.
    Downloads: 2 This Week
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  • 20
    A C and C++ Library + a compiler to create Adobe Flash SWF movies up to version 9 (v1.8.1). Supports nearly all the tags, includes an ActionScript compiler. Detailed docs and other tools: convert fonts to Flash, decompile Flash, jpg2swf. LASTEST IS 1.8.4
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    Downloads: 2 This Week
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  • 21
    YATS is a PHP C extension that implements a custom templating language, similar to FastTemplate, for clean separation of code/logic from display/html. Coded with emphasis on simplicity and execution speed. Supports GNU Gettext for multi-lingual sites.
    Downloads: 1 This Week
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  • 22
    rejoin your friends on lan and internet games with one click or join lan games from the internet. see server and player info
    Downloads: 1 This Week
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  • 23
    Kaya: A statically typed, imperative cross-platform programming language with type inference, powerful data description capabilities and built-in abstractions and libraries for easy and robust web application development. http://kayalang.org/
    Downloads: 1 This Week
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  • 24
    Textual data processing solution for system administrators and Web programmers. The C library allows to manipulate string lists, CGI forms, MIME data, configuration files, logs parsing, regular expressions, date/time parsing, templates rewriting etc.
    Downloads: 1 This Week
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  • 25
    This is a pre-alpha tool for modifying PDF forms written in C. It currently supports PDF versions 1.2, 1.3 and 1.4, which corresponds to Acrobat 3.0, 4.x and 5.x respectively. The program can currently handle text fields, checkboxes, and radio buttons.
    Downloads: 0 This Week
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