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
    A PHP module that will allow PHP scripts to connect and make calls to enterprise Tuxedo middleware services. Module is implemented directly into PHP external functions (ie: a C compiled shared library called by PHP).
    Downloads: 0 This Week
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  • 2
    Bisker is a simple cgi scanner written in C language for GNU/linux platforms. It's an useful tool to find critical or dangerous cgis/folders/files on local and remote machines (also through proxy).
    Downloads: 0 This Week
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  • 3
    C Cod is an application that allows for a C source file to be "Compiled on Demand" prior to being executed. The source files are compiled and executed on the fly. This allows for C to be treated like a scripting language.
    Downloads: 0 This Week
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  • 4
    CAILogin (Counter AI Login) is an image-based user verification program for web-page logins. It's written in plain C with no special dependencies, and hence it's very suitable for embedded systems which lack "big" interpreted languages, such as PHP.
    Downloads: 0 This Week
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  • 5
    CCTE is a CGI Test Enviroment. It's inteded to provided an automated tool for testing web applications.
    Downloads: 0 This Week
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  • 6
    Fast, small, ImageMagick® based CGI image scaler for any web based application requiring intensive thumbnailing.
    Downloads: 0 This Week
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  • 7
    This program allocates meomory for, parses, and provides access to, data sumitted to cgi programs. It provides a single function that takes a form-field name as an argument, and returns the form-field's value.
    Downloads: 0 This Week
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  • 8
    CGIRef is an open-source C++ forms decoder for CGI (Common Gateway Interface)web processes. It supports both GET and POST methods, and should work with any web server that supports CGI.
    Downloads: 0 This Week
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  • 9
    Very simple profiler for PHP 3.0.16 scripts.
    Downloads: 0 This Week
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  • 10
    Charts Library and Visual Environment. Free software for scientific and business charts generation. Converts data flows into well-designed images. Suitable for web, reports, presentations and applications development. Based on its own CHD format.
    Downloads: 0 This Week
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  • 11
    Cheetah is a template engine and code generation tool, written in Python. Web development is its principle use, but Cheetah is very flexible and is also being used to generate C++ game code, Java, sql, form emails and even Python code.
    Downloads: 0 This Week
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  • 12
    ClibCGI is a library written from scratch to easily make CGI applications in C. 1.Company web source.] 2.c.linuxd.org
    Downloads: 0 This Week
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  • 13
    A cgi program written in C. Intended to be used for the homepage of a club. It uses a PostgreSQL server to get it's data. It has a newspage, a calendar and support for adding ``normal'' pages.
    Downloads: 0 This Week
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  • 14
    CookMail is a powerful HTML email form CGI handler. It provides custom HTML output and email messages without the hassle of programming.
    Downloads: 0 This Week
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  • 15
    CookieMonster is a cookie server that gathers sessions in memory and a CGI API that uses a TCP socket to retrieve session state.Once client's cookies are treated (updated, etc) and page is served to the client, CookieMonster replicates data in database
    Downloads: 0 This Week
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  • 16

    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 1.5.1 (26-Oct-2025) It is not available here! Get it at https://dacs.dss.ca/download.html
    Downloads: 0 This Week
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  • 17
    gdcsim is a modular logic circuit simulator that can run unattended. It detects faults such as glitches and race conditions.
    Downloads: 0 This Week
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  • 18
    DocTaur is a Web-based searchable directory of reference manuals. You can freely download, install, and administrate it on your local Linux intranet server. It is powered by the ht://Dig search engine and contains reference manuals for developers.
    Downloads: 0 This Week
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  • 19
    This Project is a system to allow users to safely and securely transfer files and is an alternitive to the E-Mail file attachments, which are currently common practive.
    Downloads: 0 This Week
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  • 20
    Exhausted is a c library meant to allow a threaded program to serve http/https static or dynamic (cgi-like) content in a bunch of calls. It includes facilities to serve files, manage basic authentication, redirection, and cookies.
    Downloads: 0 This Week
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  • 21
    Intend to reproduce most of the conversational programming functionality of the Fagor 8055TC lathe controller. Web browser interface for easy portability between different OS. Visit project web-site for demo.
    Downloads: 0 This Week
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  • 22
    FreeCML is attempt to create free translator from C-HTML (PHP-like format, using native C for scripts) to pure C source of http-daemon.
    Downloads: 0 This Week
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  • 23
    This is a little aplication that I made one year ago. FuICQ able that any user in any equipment connected to the internet (wap celular, any pc...) may access your icq via web. It is a aplication in C and a interface in PHP to be used in websites.
    Downloads: 0 This Week
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  • 24
    Gauche-hpdf is libharu binding for Gauche.
    Downloads: 0 This Week
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  • 25
    GobSmack is a GUI framework for the web. It contains a session manager daemon, a CGI frontend written in C, and an AJAX-based JavaScript library to deal with server communication.
    Downloads: 0 This Week
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