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Catalog

30,061 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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adbmanager

ADB manager for Android devices

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 65
  • GPL-3.0

System

RPMCreator

RPMCreator - GUI for building RPM and DEB packages from pre-installed files and folders

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 18
  • GPL-3.0

Language Tools

WDGUI

RClone WebDAV GUI

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

Cryptography

RPM Manager

Rpmgr is a full featured desktop package manager for Fedora and other rpm based linux distros that use dnf5. Rpmgr is a graphical frontend for the dnf5 and rpm programs. More information is available on the website along with many screenshots.

  • Active
  • Application
  • SourceForge
  • Other License

System

HyBridge

Simple Hysteria2 client and server configurator

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • GPL-3.0

Networking

SS-Cloak

Shadowsocks-Rust + Cloak obfuscator (GUI client & server)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • GPL-3.0

Networking

goverlay

Goverlay is an easy graphical interface to configure linux gaming applications

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1,582
  • GPL-3.0

System

skia4delphi

Skia4Delphi is a cross-platform 2D graphics API for Delphi platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 793
  • MIT

Graphics

mcx

Monte Carlo eXtreme (MCX) - Physically accurate and validated GPU ray-tracer

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 197

Science

cqrlog

Linux logging program for amateur radio operators

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 148
  • GPL-2.0

Networking

incarcero

Incarcero is a tool that creates Virtual Machines (VMs) preconfigured with malware analysis tools and security settings tailored for malware analysis without any user interaction.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 94
  • GPL-3.0

Security

notetask

A simple application for creating and organizing task lists, offering essential features for efficient task management, similar to Notepad in its simplicity and functionality.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 79
  • GPL-3.0

Applications

MTN2

Dual-pane keyboard-driven file manager in the spirit of DOS Navigator and Far Manager: built-in console, terminals, viewer and editor, archives, SFTP/FTP/WebDAV/S3, plugins. Delphi, Windows and Linux.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 55
  • MPL-2.0

Files and Drives

delphi-ide-remote-mcp

An MCP server that turns a Windows RAD Studio machine into a remote backend for coding agents: safe editing, real MSBuild builds, git, scaffolding, deploy & remote run via PAServer, Android (adb), Linux and Windows desktop control, DelphiLSP navigation, vault. Per-workspace security. Built for our own use, shared under MIT; no commercial plans.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 23
  • MIT

Lazarus IDE plugins

ewlog

Logging program for amateur radio operators

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 21
  • GPL-2.0

Applications

installer

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

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 20

Language Tools

XMailer

Helper function to easily send e-mails. Supports SMTP, SSL/TLS encription.

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 20
  • Please see the LICENSE file.

Networking In the Online Package Manager

dnscrypt-gui

DNSCrypt-GUI - GUI for managing the dnscrypt-proxy server

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 16
  • GPL-3.0

Security

trndi

Trndi - CGM monitoring app

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

Science

DailyPascalModules

📦 Lightweight, zero-dependency Object Pascal micro-modules. Software CPU blitting for retro systems + unified OpenGL bindings for modern hardware. Pure FPC, plug-and-play.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • BSL-1.0

Graphics

Delphi-nghttp2

HTTP/2 and gRPC for Delphi and Free Pascal, built on libnghttp2. Framework-agnostic gRPC layer — protobuf codec, service registry, dispatcher, all four RPC shapes — plus a .proto code generator accepting 99.5% of real googleapis schemas. epoll/IOCP event loops, TLS/mTLS, graceful shutdown.

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

Networking

idevicegui

A simple GUI for libimobiledevice

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • GPL-3.0

System

padxml

A simple tool for creating and editing PAD XML files used for software distribution and listings. Portable Application Description, or PAD for short, is a data set that is used by shareware authors to disseminate information to anyone interested in their software products.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Edit and Memos

tidykit-fp

A comprehensive toolkit for Free Pascal that provides an easy-to-use, unified interface for common operations. Inspired by C++'s Boost.

  • Archived
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Files and Drives

IAP

A Library bundled for the ITDevCon 2014 presentation "Immersive Audio Programming", which contains the necessary code to build a platform independent audio environment with Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 8
  • MIT

Multimedia

plainotepad

Plain text editor with minimalistic design

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

Edit and Memos

mimalloc4p

mimalloc for Pascal – 为 Delphi / FreePascal 提供高性能内存分配支持

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

System

gittan

Git Diff Tool

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

Applications

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

censor

Scheduled Website Blocker (Parental Control)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • GPL-3.0

Networking

Casulo

Windows/Linux binary packer and protector built with Free Pascal and Rust, featuring authenticated containers, AES-256, HKDF, HMAC and Zstd/Brotli compression.

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

Security

filespector

FileSpector is a GUI tool for quickly finding all text occurrences in multiple files in a directory, matching a specific file extension pattern.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3
  • GPL-3.0

Files and Drives

tinymice

Simple and Light AutoClicker developed with Lazarus and released under GPL V3 License.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3

System

torrentarium

Aplicaciones para Windows y Linux realizadas en C/C++, Java y en Vala.

  • Active
  • Other
  • GitHub
  • ★ 3
  • GPL-3.0

Other

xmailer

X-Mailer offers a really simple way to send e-mails using Free Pascal.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 3

Networking

i8080emu

Intel® i8080 CPU emulator for fun and educational purpose

  • Quiet
  • Application
  • GitHub
  • ★ 2
  • GPL-2.0

System

pobatch

PoBatch is an easy-to-use PO file editor for l10n workflows. It displays source strings and translations in a grid, allowing selection of columns or rows and bulk copy and paste operations. Batch actions across a whole folder - copy source, clear fuzzy, sync with POT, translate - make it easy to keep hundreds of PO files up to date at once.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • GPL-3.0

Edit and Memos

VisualFreePascal

This project offers custom FreePascal units that implement native bindings for GTK, Win32, and macOS APIs. It focuses on a lightweight abstraction layer that enables direct system integration, clean cross-platform development, and precise access to platform-specific features without external frameworks.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 2

Bindings

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

Assinador-PMBD

Desenvolvimento de um software para assinar arquivos no formato PDF, na Prefeitura Municipal de Bom Despacho, Minas Gerais. Trata-se de uma interface gráfica para o JsignPDF.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • GPL-3.0

Files and Drives

cbzmanager

A FreePascal .cbz manager app

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

Other

EsPascal

Lenguaje de programación interpretado simplificando y adaptando Pascal al Español

  • Active
  • Library
  • GitHub
  • ★ 1

Other

graxaimgestaodebanca

Sistema de gestão de banca para apostas esportivas

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-3.0

Database

hildi

A small, portable coding and remote agent harness written in Free Pascal.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Other

httputils

Either in web or desktop applications, the HTTP protocol is the central standard for data transporting.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 1

Networking

idevicegui

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-3.0

System

lazpolkit

LazPolKit is an example Lazarus GUI application to demonstrate how to run a Lazarus application on GNU/Linux with administrative rights. The application makes use of PolicyKit to invoke a password dialog upon startup for obtaining administrative privileges.

  • Quiet
  • Other
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-3.0

Learning and Examples

LibreOfficeCalcSearch

A graphical search too l for searching in LibreOffice Calc .ods files

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1

Other

myBookShelf

Keeps all your ebooks (and pdfs) organized in a iBook like graphical interface

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

Other

pasgobject

Pascal bindings for GLib/GObject and GTK4, generated from GObject Introspection (GIR)

  • Active
  • Library
  • GitHub
  • ★ 1
  • LGPL-3.0

Other