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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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Cmulator

Cmulator is ( x86 - x64 ) Scriptable Reverse Engineering Sandbox Emulator for shellcode and PE binaries . Based on Unicorn & Zydis Engine & javascript

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 304
  • AGPL-3.0

Security

sandcat

An open-source, pentest and developer-oriented web browser, using the power of Lua

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 554

Networking Security

ezdml

Lightweight data modeling and design tool (超轻量级的数据建模表结构设计工具)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 103
  • LGPL-2.1

Database

MarkdownHelpViewer

MarkdownHelpViewer is an integrated help system based on files in Markdown format, for Delphi applications, plus a useful component to embed help inside the App.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 94
  • Apache-2.0

Applications

Task-Runner

This program serves for Software build automation, executing sequential tasks, including database backup/restore, running SQL scripts, Windows shell commands, Pascal scripts, passing variables through the whole task execution chain, and many more. You can set up a list of global parameters, such as Delphi application path, and use these parameters in tasks. You can even call a separated task chain from another task in the same way as you call Delphi procedure or a function, with passing parameters.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 84
  • GPL-3.0

Language Tools

Trolledge

Object Pascal (VCL/FMX) Code Editor for Windows and Mac OSX

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 74

Edit and Memos

Tracetool

Tracetool viewer, client Api for Dotnet, Java, Javasvript, C++ , Python, Delphi

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 45

Language Tools

XIDE

This Lazarus project provides a RAD IDE for Free Pascal in the browser (Chrome) or desktop.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 17

Language Tools

MysticIRC

Mystic BBS 1.11IRC — GPLv3 community fork. RIPscrip v1.54 (42/42 commands, pixel-perfect). BINK, FidoNet AreaFix/FileFix/Tic. ICE colors. Built-in archivers + MP3/MP4 metadata (MARC/MediaTag). DOS i8086 with Watt-32. RIPView + Free Vision TUI. Builds with FPC 2.6.4irc.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 15
  • GPL-3.0

Networking

trndi

Trndi - CGM monitoring app

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

Science

ashley

Ashley is an all-in-one, single-click local AI assistant. It bundles an llama.cpp LLM inference engine, a Symfony/PHP web chatbot interface, a CEF-based web client (PHP Desktop), and a service manager (written in Free Pascal) into one package - no Internet connection or cloud API key required at runtime.

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

Applications

calculus-ex

📊 A specialized mathematical desktop suite designed for multi-objective optimization and ranking alternatives through group utility and individual regret analysis. 🔐

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

Science

WacOS_OpenCyberdog_Browser

A separate repository for the archival and development of OpenCyberdog, an open source remake of Cyberdog. Written in Pascal, and part of the WacOS operating system project.

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

Networking

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

gittan

Git Diff Tool

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • GPL-3.0

Applications

graphbuilder-npp

Notepad++ plugin that plots the formula under your cursor

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • MIT

Edit and Memos

BonziClaude

Desktop companion powered by Claude Code's buddy_react API. BonziBuddy meets Claude.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Applications

base

GDI.js host application that implements win32 api calls into v8 javascript interface

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

Delphi_pimono

A desktop AI coding assistant built with Delphi

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Applications

neo-watch-webapp

A web app for exploring NASA Near Earth Objects with caching, filters, charts and asteroid detail views.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Science

RESTDW2RAL

Tool to convert projects made with RESTDataWare to PascalRAL

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Language Tools

veloce-static-site-generator

Veloce is a Static Site Generator made with Object Pascal (FreePascal)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2

Other

AceUtitlies

A Windows application that actually search Windows for files! What an idea? Also a Windows 11 Notepad replacement and a few other miscellaneous utilites.

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

Other

json4d

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

Other

maXbox5

maXbox is a script tool engine, compiler and source lib all in one exe to design and code your scripts in a shellbook!

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Other

notepadlpp

A fast, native Linux text editor in the spirit of Notepad++ — built in Free Pascal/Lazarus on the ATSynEdit engine, with multi-tab editing, multi-caret, syntax highlighting, powerful find/replace and find-in-files, and built-in JSON/XML/CSV and developer tools. No plugins required.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MPL-2.0

Edit and Memos

pythia

Pythia — a Pascal learning environment. Where Pascal begins.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Other

spintax-studio

Spintax Studio - native Windows editor for SPINTAX templates.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 1
  • GPL-3.0

Edit and Memos

wkpedidos

Projeto WKPedidos - Cadastro de Pedidos - Teste Técnico

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Applications

one-shot-tools

Single-use programs and utilities, created to solve a specific problem and not usable for anything else

  • Active
  • Application
  • Delphi
  • Codeberg

Applications