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

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  • 1
    Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... includes also candlestick pattern recognition. Useful for trading application developpers using either Excel, .NET, Mono, Java, Perl or C/C++.
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    Downloads: 14,673 This Week
    Last Update:
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  • 2
    libdbi implements a database-independent abstraction layer in C, similar to the DBI/DBD layer in Perl. Writing one generic set of code, programmers can leverage the power of multiple DBs and multiple simultaneous DB connections by using this framework.
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    Downloads: 3,403 This Week
    Last Update:
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  • 3
    GTK DBF Editor
    A simple editor for dbf files. The editor is built with GTK+, making it available on a number of platforms, including Linux and Windows.
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    Downloads: 44 This Week
    Last Update:
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  • 4
    "Aubit 4GL" is a project to make GPL, OpenSource, Informix-4GL compatible compiler, and continue to extend functionality needed to write most efficient and productive business related, database oriented applications. See "Home Page" link for more.
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    Downloads: 19 This Week
    Last Update:
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  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

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

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 5
    The libdbi-drivers project maintains drivers for the libdbi database abstraction layer written in C. Drivers are distributed seperately from the library itself.
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    Downloads: 76 This Week
    Last Update:
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  • 6
    TkTable is a full-featured 2D table widget for Tk. It supports images, embedded windows, varying colors and fonts, and more. Also here is Vu, a Tk widget extension that includes a pie, dial, spinbox and more, and Tile, a themed widget set for Tk.
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    Downloads: 41 This Week
    Last Update:
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  • 7
    LiteSQL is a codegenerator and C++ library that integrates C++ objects tightly to relational database and thus provides an object persistence layer. LiteSQL supports SQLite3, PostgreSQL, MySQL and oracle as backends.
    Downloads: 5 This Week
    Last Update:
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  • 8
    RefDB is a reference database and bibliography tool for SGML, XML, and LaTeX documents, sort of a Reference Manager or BibTeX for markup languages. It is portable and known to run on Linux, Free/NetBSD, OSX, Solaris, and Windows/Cygwin.
    Downloads: 9 This Week
    Last Update:
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  • 9
    The stuff here has no documentation and some of it may never be completed. This is my playground, use at your own risk.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 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.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    dBASE Reader and Converter

    dBASE Reader and Converter

    !!! NO LONGER MAINTAINED !!!

    dbf is an easy-to-use command line tool to show and convert the content of dBASE III, IV, and 5.0 files. It reads dBASE databases and prints the content to the screen or converts it to comma-separated (*.csv) files which can be opened in Excel, Calc.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 11
    GQ is an LDAP client based on GTK+/GTK2
    Downloads: 3 This Week
    Last Update:
    See Project
  • 12
    WallPaper (alias crawlpaper)
    WallPaper (alias crawlpaper) is a desktop changer (NOT a screensaver) which includes a web crawler for picture download, an audio stream ripper, an audio player, a mini mp3 tag editor,etc. Also included support for .zip and .rar files and an interface to the BerkleyDB code for small databases.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    DBOW is a database compiler-compiler or front-end. It takes table definitions in a relatively high-level language and prepares C, C++, PHP, Perl (etc) functions for manipulating the database. It will also produce SQL table data for MySQL.
    Downloads: 4 This Week
    Last Update:
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  • 14
    Dictionary program for PalmOS and kanji-finder. Fast, easy and small (from 900kB on), supports multiple dictionaries (Ja,En,De,Ru,Fr,Cn,Tw,Es,Pt) western, chinese, and of course japanese devices, with dictionaries in main memory or expansion cards.
    Downloads: 2 This Week
    Last Update:
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  • 15
    General purpose database program for PalmOS.
    Downloads: 3 This Week
    Last Update:
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  • 16
    This is a graphical mysqlclient writen in c using gtk and gnome libs it provide the same functionality as the known mysql client with some use facilty
    Downloads: 1 This Week
    Last Update:
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  • 17
    KmusicdB is a music information manager for KDE3 and a PostgreSQL database. You can add your music collection and browse through it in a customizable viewer. KmusicdB includes CDDB support, reports and searching. This is not an MP3 manager.
    Downloads: 1 This Week
    Last Update:
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  • 18
    The NetEpi project is developing open-source, network-enabled tools for epidemiology and public health practice.
    Downloads: 1 This Week
    Last Update:
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  • 19
    DSP stands for Data Server Pages, the APACHE HTTP server module, that provides PL/SQL Server scripting with variable injection preprocessor and features an efficient authorization and authentication framework on the Oracle database backend.
    Downloads: 1 This Week
    Last Update:
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  • 20
    A fast, easy, and free way to setup a webserver on your windows machine. Combining Apache, MySQL, PHP, Perl, and more this is the easiest way to setup your own http server in minutes!
    Downloads: 1 This Week
    Last Update:
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  • 21

    bdbbasic

    Multi-User Database Interpreted BASIC Environment

    This is an Open Sourced BASIC interpreter environment using PostgreSQL. It is focused on (1) Simple to program, (2) Powerful database statements, (3) UNIX shell friendly, (4) Business focused, (5) "Function" over "speed". This is *not* another VB implementation. Extensive language documentation is available.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Mysql and sqlite interface , sqlite is the embedded most used SQL method , the APIs are as simple as 1 2 3 , just two functions will give access and control over the database
    Downloads: 1 This Week
    Last Update:
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  • 23
    mod_auth_ibmdb2 is an Apache module written in C. It provides authentication and group authorization using data stored in an IBM DB2 database.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Toolset for pam based user management. Including Java client, database scheme (postgresql), pam and nss modules for postgresql (provided by the sysauth-pgsql project ) and interfaces to the system (e.g. rules generation for a traffic shaper).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Berkeley batabase Manipulation Tool (BMT) wants to be a instrument for opening/searching/editing/browsing berkeley databases based on provided definition. Manipulation can be done using text command line interface and also graphical frontend.
    Downloads: 0 This Week
    Last Update:
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