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Catalog

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.

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DEV-COOLS

Suite de plus de 200 commandes pour les développeurs écrit en Pascal (Turbo Pascal et/ou Free Pascal).

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 11
  • MIT

Applications

math-strbinutils

binary string utilities, conversions, functions, and more

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

fpcupdeluxe

A GUI based installer for FPC and Lazarus

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 645

Language Tools

Codebot.Cross

A cross platform toolkit for Free Pascal and Lazarus

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 77
  • GPL-3.0

Other

unild

Universal Linker Editor

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 47
  • BSD-3-Clause

Language Tools

dn

DN revitalization

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 43

Files and Drives

Azote

Fast and lightweight AArch64 disassembler.

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 33
  • MPL-2.0

Language Tools

installer

One-click installer bundling the Unleashed Pascal compiler + IDE (Windows/Linux)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 20

Language Tools

NativeAsm

Native x86-64 code generation, JIT execution, SIMD, disassembly, and runtime instrumentation for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 16
  • MIT

Language Tools

trndi

Trndi - CGM monitoring app

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 13
  • GPL-3.0

Science

UEFIPascalOS

Source Code of UEFI Pascal OS

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10

System

Skia4DelphiCanvas

Skia-backed implementation of Vcl.Graphics.TCustomCanvas for Windows/Delphi and FPC on Windows or Linux.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 9
  • MIT

Graphics

nc-amp

nc-amp - a native Free Pascal/Lazarus music player for Windows and macOS with a classic Winamp-style look. 基于 Free Pascal/Lazarus 的 Windows / macOS 原生开源音乐播放器，经典 Winamp 风格界面，支持 MP3、FLAC、APE（含 CUE）、WAV、Ogg、Opus、M4A 等格式，拖入即随机循环播放。

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 8
  • GPL-3.0

Multimedia

PasFLTK

Free Pascal bindings for FLTK / CFLTK GUI

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

Bindings

Asuro

An x86 Operating System written almost entirely in Freepascal. (Gitea Mirror)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • Apache-2.0

System

tiespace

A human-driven ncurses TUI client for the Cyberspace (cyberspace.online) social-network API, written in Free Pascal.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Networking

elerais

ELERA İşletim Sistemi

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 3

System

LiangliangSVN

这是一个配置开源svn服务端的管理工具，使用Pascal(Delphi风格)编写，Vibe Coding作品。虽然SVN已经被git替换，但有些老项目上用以及自己做下文件版本管理还是挺好用的。

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3
  • GPL-3.0

Applications

Grf2Html

Convert GRF into readable HTML

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • GPL-3.0

Applications

midas-fpc

Hack which allows using the MIDAS Sound System from a Free Pascal/go32v2 program

  • Active
  • Library
  • Lazarus
  • Codeberg
  • ★ 2

Multimedia

midas-fpc

Hack which allows using the MIDAS Sound System from a Free Pascal/go32v2 program

  • Archived
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • WTFPL

Multimedia

nim-ultibo-rpi

nim on ultibo on raspberry pi

  • Quiet
  • Other
  • GitHub
  • ★ 2
  • MIT

Other

pasfetch

A simple fetch program written in Pascal

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 2

System

DebugEngine4Delphi

DebugEngine is a Delphi library of debugging and diagnostics utilities: symbolized stack traces, Exception.StackTrace hooks, crash logs, Delphi debug info (map) handling, CPU register snapshots, try-block enumeration, disassembly with debug-info comments and PE utilities. Biblioteca Delphi de utilitários de depuração e diagnóstico: stack traces,etc

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Other

engine

Engine Official

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1
  • MIT

Science System

esp-units.pas

ESP32 utility units, test suite, examples, automation for Free Pascal Compiler

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 1

Other

fpc4all

codename "KE0S", an educational endeavor while porting FPC and LAZARUS to Termux.. on-device!

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1

System

fpdev

freePascal 工具箱

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1

Other

LPC1114

Web Driver (LPC1114 & FreePascal)

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1

System

nekkoos

NekkoOS - An Hobby Operating System written in C#, Pascal and Assembly. Developed by Nguyen Duy Thanh (Nekkochan)

  • Active
  • Library
  • GitHub
  • ★ 1

System

pascal-gba

Pascal toolchain for Game Boy Advance development: FPC cross-compilation, a Pascal-written GBA emulator with headless replay and debugging, and an AI-image-to-GBA asset pipeline

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Games and Game Engines Graphics

unild

Universial Linker Editor

  • Active
  • Application
  • Delphi
  • Codeberg
  • ★ 1

Language Tools

Pasfetch

Super fast fetch utility written in pascal

  • Active
  • Application
  • Codeberg

System