Rapid applications development tool and libraries for FPC
The Lazarus IDE is a stable and feature rich visual programming environment for the FreePascal Compiler. It supports the creation of self-standing graphical and console applications and runs on Linux, FreeBSD, MacOSX and Windows.
Free 32/64/16-bit multi-platform Pascal and Object Pascal compiler
A 32/64/16-bit Pascal compiler for Win32/64/CE, Linux, Mac OS X/iOS, FreeBSD, OS/2, Game Boy Advance, Nintendo NDS and DOS; semantically compatible with Delphi, Borland Pascal and Mac Pascal (partially) with extra features, e.g. operator overloading.
JEDI VCL for Delphi
JVCL is a library of over 600 Delphi components developed by "Project JEDI" members.
xVideoServiceThief is a tool for downloading your favourite video clips from a lot of video websites. xVideoServiceThief also provide you the ability to convert each video in most popular formats: AVI, MPEG1, MPEG2, WMV, MP4, 3GP, MP3 file formats.
Lazarus Pascal Codeschnippsel. Nuetzlicher Code (LazSnippets) und HowTo (LazInfos) fuer Anfaenger und Programmierer in Deutsch. Lazarus Pascal Snippets (LazSnippets). Some useful information (LazInfos) for beginning and some usefull code for programmers
Delphi.NET is a collection of Open Source tools and code components that enable Borland Delphi (version 5 or higher) to communicate with the Microsoft .NET-Framework.
“JEDI Math” is a free mathematical library developed under the MPL for Delphi, Kylix, FPC and Lazarus. The library provides routines for matrices/vectors, regression, geometry, physics, equation rendering and raytracing among others.
CaC is a application to easily download and convert Videos from Videosites like YouTube, Google Video etc. It´s written in Lazarus / FreePascal and availible for Linux, Windows and Mac OS X Systems.
Automatic generation of documentation on Delphi projects from source code. Distinctive features are exact parsing gathering lots of information and a division of the parser and configurable generators (HTML, Win- & HTML-Help, PDF, LaTeX, XMI export)
Freepascal/Lazarus program for managing your OggVorbis files in a Database.
Elysion Frameworks are a powerful, yet leightweight cross-platform multimedia library to help create games or graphical applications. The frameworks are splitted in three branches: ElysionKronos, ElysionLegacy and ElysionMobile.
TBigNum is a new number type for Delphi and Pascal. TBigNum can handle with over 2 millions digits, supports commas/points, all number systems of 2-255 and most types of calculation (addition, subtraction, multiplication, division, exponents and roots).
This little tool is an interpreter for math formulars on commandline. Some example scripts for linux are provided.
This is a set of native Delphi VCL Components original written by Breuer Elektronik. We have decided to make them open source now.
ECTP - Encrypted Compressed Transfer Protocol This protocol is similar to HTTP but with commands and features like FTP. The main features are security and compression abilities and the consequent use of one perisistant connection.
JGLSE - GLScene Editor written in Delphi with Jedi Lib / GLScene. Currently supports more than 60 GLScene objects. Materialmanagement, Scriptmanagement, Objectmanager are currently under development.
KalliX is a multifunctional tool for gamers & people who'd like to manage their games, interact between games or in the games themself with other gamers. This project is (of course) OpenSource and based on the GPL license.
Ready-to-use VirtualBox-images with Lazarus and Freepascal installed.
PgQuery is an interactive GUI tool for querying PostgreSQL databases. After connecting to a database server you can open views and tables, send custom sql statements, export the result to CSV (local file) or send it to KSpread to open it as a spreadsheet
R3R is a small, fast, and portable reader for RSS, ESF, and Atom feeds.
A open source editor specialized for Latex. This is written in Delphi and will be ported to Kylix as soon it is available.
The UniXML library is intended to be an extremely portable XML DOM parser library, completely OS and C compiler independent.
XlibVCL is a VCL clone for Kylix.
cy.prus is a cross platform simulation environment for medical cybernetics and systems biology. Its purpose is to provide both a facility for simulating life and a GUI for easily constructing biological information processing structures based on XML.
GIT IDE Plugin for Lazarus/Freepascal