30,057 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.
. Delphi FPC Documentation tool for ObjectPascal FreePascal and Delphi source code. Documentation is generated from comments found in source code. Available output formats are HTML, HtmlHelp, LaTeX, latex2rtf, simplexml. More output formats may be added in the future.
Documentation generator a la doxygen for Free Pascal and Delphi.
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)
. Delphi FPC This is a Pascal Delphi library that processes to markdown to HTML
UnCodeX analyses UnrealScript code and provides an easy interface to browse through the code, it can also produce a JavaDoc like documentation of the source code.
UnCodeX analyses UnrealScript code and provides an easy interface to browse through the code, it can also produce a JavaDoc like documentation of the source code. This is also the home for other UnrealEngine productivity tools like the UC PreProcessor.
Vincent Radio {Adrix.NT} Embarcadero : Delphi : Executable Binaries Delphi : VRCalc++ Object Oriented Scripting Language : Engine + Ext Libraries VRCalc++ OOSL Visual Stage Project : VCL & FMX (FireMonkey) VRCalc++ Script Executor: - VCL Console - Terminal Console - FMX Console + VRCalc++ OOSL : VR System Scripted Standard Runtime Library Delphi Applics - VR Multi Editor : Smart Text Editor - VR Lazy Code Editor : Smart RTF Multi Lang Code Text Editor - VR Astro Vision : Astrology Program - VR Free Chess 2D : Chess Game Program - VR Mosaic : Puzzle Resolver Program (VCL, FMX) - VR Blocks game - VRGraphStage - VR TTT OX game - Embarcadero Binary Runtime Libraries - VR Binary Runtime Libraries for Delphi & C++Builder - Visual Styles Java Applications - Analog Clock - VR Hanoi Towers - VR Rects World Sample - VR Free Chess 2D - VR Mosaic with auto resolver - Action/Entity Model Test includes installation instructions adrixnt@hotmail.it
A modern documentation generator for Free Pascal projects.
PasDoc is a documentation tool for ObjectPascal (FreePascal and Delphi) source code.
Documentation tool for ObjectPascal (Free Pascal, Lazarus, Delphi) source code
A Pascal program which documents Pascal programmed code into an html output using available comments (similar to JavaDoc).
Preprocessor for the HTML Standard
C Header Translator for Delphi
Sempare Template (scripting) Engine for Delphi allows for flexible dynamic text generation. It can be used for generating email, html, reports, source code, xml, configuration, etc.
Mad Pascal Compiler for 6502 (Atari XE/XL, C64, C4Plus, Neo6502)
A Delphi implementation of the Mustache templating language
A Package Manager for Delphi
CPU 6502 Pascal Compiler/IDE/Debugger
x86 Disassembler and Analyzer
Compilador en Pascal para microcontroladores PIC / Pascal compiler for PIC microcontrollers
A self-hosted Pascal compiler
map2pdb: A utility to generate pdb debug info for Delphi applications
A self-hosting capable tiny pascal compiler for the Win32 x86 platform
A language server protocal client written in Pascal (Delphi).
Avocado - Polish programming language
Fast Delphi/Pascal symbol search for AI coding agents - Now includes Delphi LSP
A debugger for delphi in visual studio code, and also a MCP server to give claude/copilot/etc authonomous delphi debugging capabilities
Delphi 12-compatible Pascal compiler for Win64 and Linux x86-64. Your Delphi code builds on Linux unchanged — and often runs faster. FPC/Unleashed fork with Unicode RTL and bundled memory manager.
Static code analysis for Delphi 12 & 13 and Lazarus / Free Pascal. RAD Studio IDE plugin (32/64-bit) + standalone GUI + CLI, one engine. 201 rules (Pascal AST + DFM/LFM forms): leaks, SQL injection, dead handlers, hardcoded secrets, Unicode & Trojan Source, Win64 pointer bugs. SARIF for CI/CD, SonarQube push.
macOS app that helps developers, especially those using Delphi
Simple C-like scripting engine written in Free Pascal
Object Pascal Language Specification — comprehensive, compiler-implementable reference for Delphi Object Pascal
Object Pascal code completion engine.
SedaiBasic Interpreter with VM
SynProject Documentation Tool
The Vidi Language
A unified compiler-construction meta-language designed to define and build programming languages within a single .mor file. By describing tokens, grammar rules, semantic analysis, and code generation in one place, developers can produce native Win64 or Linux64 binaries via a built-in Zig/Clang pipeline.
Simplify parsing and writing TOML config files in Free Pascal
Allows AI agents to talk to Delphi 11, 12, 13 LSP Server (DelphiLSP.exe <- Requires a valid Delphi/Embarcadero license !)
Source code for ORCA/Pascal.
PHP to Delphi integration
A sandbox-first JavaScript engine for AI agents: host-set capabilities and limits, deterministic runs, TypeScript annotations, test262 on every pull request.
Per Brinch Hansen's SuperPascal compiler and interpreter, ported to Free Pascal for modern 64-bit Linux, with examples and automated tests.
Delphi-native, MIT-licensed RAG + linter for Delphi/Pascal source code. Symbol-exact + fuzzy + tree-sitter lint. Pure Delphi at runtime.
Editor, Debugger and Run Time Library for DWScript
Tiger is a Delphi-hosted compiler infrastructure that lets you generate native x86-64 binaries for Windows and Linux — executables, shared libraries, static libraries, and object files — entirely from code. There is no source language to parse. Instead, you construct programs using a fluent Delphi API: define types, declare functions.
A Lua extension library that allows to run various scripting languages from within Lua scripts, cross-language require scripts and load 32-bit Lua on Lua 64-bit
Hacked on extensions to the excellent PasDoc
Python4Pascal is an open source project used to embed Python in applications made with Delphi or Lazarus/FPC.
Open-source Windows translation studio for Delphi VCL and FireMonkey applications
LUA scripting units for Lazarus
Native x86-64 code generation, JIT execution, SIMD, disassembly, and runtime instrumentation for Delphi
Automated uses clause optimizer for Delphi projects
Delphi WinMD Parser & Code Generator
Myrissa is a modern systems programming language by Jarrod Davis, combining Pascal readability with robust C ABI interoperability. Written entirely in Delphi, its self-contained compiler generates native x86_64 code for Windows and Linux, with built-in linking, managed strings, unit testing, exception handling, and low-level control.
Ganymede is a high-performance, embeddable scripting engine designed to compile source code directly into native x64 machine code via Just-In-Time compilation. It eliminates the need for virtual machines or interpreters, providing a flat C-style API for seamless integration with C++ and Delphi applications.
Generate PlantUML files based on JSON files.
Open component test framework for Delphi 2009 and newer based on DUnit
An expression parser and a virtual machine. A formula is compiled to a flat byte array and evaluated by a linear pass over it, with no allocation on the path of an ordinary formula. On x86-64 an optional accelerator compiles that bytecode to machine code and hands anything it declines back to the interpreter, so an answer is never fast but wrong. Results are cached by shape: once 2 + 3 has been compiled, 5 + 7 reuses the same script and only writes the numbers into a copy. 163 functions to call and 249 names in the table, your own functions and variables bound by address, symbolic differentiation. The Lazarus parser packages require FCL and define NOFORMS and NOGRAPHICS, so they install without LCL. WebAssembly uses a separate console configuration. Two units ask for more at their defaults, Thread through Application.HandleException and BlobManager through TGraphic; drop the defines and add the LCL to the package if you want them.
Language Tools In the Online Package Manager
