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30,084 projects in the catalog.

Free Pascal, Lazarus and Delphi components, libraries and programs from GitHub, SourceForge, Codeberg, GitLab and more. Rate them, mark what looks interesting, and talk about them on their benches.

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RunFormula

A lightweight open-source unit-aware math and physics scripting engine for FreePascal and Lazarus

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 7
  • MIT

Language Tools

S-Lang

A small, pascal-like programming language.

  • Active
  • Application
  • GitHub
  • ★ 7
  • Apache-2.0

Language Tools

srcdoc

Documentation generator a la doxygen for Free Pascal and Delphi.

  • Quiet
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 7
  • GPL-2.0

Language Tools

tiger

Tiger compiler written in Free Pascal

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 7
  • Unlicense

Language Tools

TPHP

Engine for running PHP code with VCL support

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 7
  • GPL-3.0

Language Tools

unPAWs

Decompiles Professional Adventure Writer and The Quil databases

  • Quiet
  • Application
  • GitHub
  • ★ 7
  • MIT

Language Tools

Waskal

Waskal is a Pascal/Oberon-inspired language that compiles to wasm64 and packages code, assets, and runtime support into a single self-contained HTML file. It uses JavaScript to bridge WebAssembly with browser graphics, audio, and input, delivering portable, dependency-free apps and games with a simple double-click-and-run experience.

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 7

Language Tools

xa80

XA80 Multi-Platform Cross Assembler for x80 processors (8080, 8085, Z80, Z180)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 7
  • GPL-3.0

Language Tools

xEdit-json-export

Scripts for exporting data in json format from xEdit for Bethesda games

  • Quiet
  • Library
  • GitHub
  • ★ 7
  • GPL-3.0

Language Tools

DelphiWebScript

DWScript is an object-oriented scripting engine for Delphi based on the Delphi language, with extensions borrowed from other Pascal languages (FreePascal, Prism, etc.). It introduces a few Pascal language extensions of its own as well. DWScript is licensed under Mozilla Public License v 1.1 .

  • Library
  • Delphi

Language Tools

Pascal-to-Ada

P2Ada is a Pascal to Ada translator. Recognizes particularities of several Pascal dialects: Turbo/Borland/Delphi (mostly), CodeWarrior, ISO, ISO Extended (a bit). Includes a full ayacc / aflex parser & lexer for Ada 95+ with sources. Mirror: https://github.com/zertovitch/pascal-to-ada

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • MIT License

Language Tools

avr-make

build system for AVR GCC projects

  • Active
  • Application
  • GitHub
  • ★ 6
  • GPL-2.0

Language Tools

c2pas

C2pas(C To Pascal Converter)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 6
  • GPL-2.0

Language Tools

COBOL_IDE

COBOL IDE на Delphi — простой интегрированный редактор для COBOL с подсветкой синтаксиса, возможностью открытия, сохранения, компиляции программ через GnuCOBOL и запуском с выводом результата в консоли.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 6

Language Tools

DCU32INT

Delphi Compiled Units Parser (DCU32INT) - unofficial mirror

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 6

Language Tools

delphi-forms-parser

[LIB] A standalone Delphi parser for VCL and FMX form files (.dfm/.fmx) in both text and binary formats. Produces a typed AST with full round-trip fidelity for migration, analysis, and code generation workflows.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 6
  • MIT

Language Tools

dxDUnit

Delphi 5 - Delphi XE+ compatible version of DUnit. Currently for the Win32 and Win64 platforms. Initial checkin is from SourceForge revision 26, the last revision that worked with Delphi 5.

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 6

Language Tools

Fit4Delphi

This is a mirror for the fit4delphi project

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 6

Language Tools

hermes

Javascript preprocessor & minifier

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6
  • MPL-2.0

Language Tools

jedicodeformat

Git clone of SVN repo http://jedicodeformat.svn.sourceforge.net/svnroot/jedicodeformat/trunk/CodeFormat/Jcf2/

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6

Language Tools

lazarus_old

Lazarus IDE / None-official mirror. - - - Official svn repository svn.freepascal.org/svn/lazarus - - - To report issues use the bugtracker at https://bugs.freepascal.org/main_page.php - - - Pull Requests must be pre-agreed with me on the official Lazarus mailing-list or forum. This usually will be ok for SynEdit or the Debugger.

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 6

Language Tools

NdYaccLexTool

NdYaccLexTool, uses https://github.com/RomanYankovsky/ndyacclex

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 6
  • GPL-2.0

Language Tools

obj-sard

SARD Object script language

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 6
  • MIT

Language Tools

oldpas

prototype for retro pascal, based on p5 pascal compler

  • Quiet
  • Application
  • GitHub
  • ★ 6

Language Tools

pascal8000

Conversion of the mainfram IBM 370-based Pascal compiler to run under Free Pascal

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6
  • CC0-1.0

Language Tools

ProRock

Schema-typed XML for Delphi: generate exact classes from XSD/WSDL, and when the schema changes, regenerate, don’t re-patch. Fast in-place parsing, no DOM.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 6
  • Apache-2.0

Language Tools

python4delphi

This is a clone of an SVN repository at http://python4delphi.googlecode.com/svn/trunk. It had been cloned by http://svn2github.com/ , but the service was since closed. Please read a closing note on my blog post: http://piotr.gabryjeluk.pl/blog:closing-svn2github . If you want to continue synchronizing this repo, look at https://github.com/gabrys/svn2github

  • Quiet
  • Package
  • Delphi
  • GitHub
  • ★ 6

Language Tools

refind2

Better version of refind to refactor delphi source code

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 6
  • GPL-3.0

Language Tools

Turing

A programming language with multi-purpose used for developers, who is making applications, website, AI,...

  • Quiet
  • Application
  • GitHub
  • ★ 6
  • GPL-3.0

Language Tools

WebIDL2DWS

Extracts WEB IDL code from HTML sites and translates this to Pascal (DWScript dialect)

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6
  • MIT

Language Tools

xpl

xpl : cross-platform / cross-pascal library

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 6

Language Tools

BearURQ

Интерпретатор текстовых квестов URQ

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5
  • GPL-3.0

Language Tools

BeBop

BeBop framework is a development tool to create cross-platform desktop applications using JavaScript, HTML, and CSS.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Language Tools

Callisto

Lua scripting for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • BSD-3-Clause

Language Tools

CODEVIEW-0

Clone de CodeView (application DOS) écrit en Pascal (Turbo Pascal ou Free Pascal)

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Language Tools

countlines

A Free Pascal tool to count lines in Lazarus/Delphi projects (*.pas, *.pp, *.dpr, *.lfm) with console and CSV output.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5

Language Tools

Cpp2C

A high level C++ classes to c structs compiler.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Language Tools

delphi-aikit

Utilities for AI-assisted Delphi code analysis and builds.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 5

Language Tools