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Catalog

30,069 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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LazRandR

X11 display layout tool for Linux that also maps touchscreens to the right monitor (Lazarus/FPC, GTK3)

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

System

muterm

MuTerm is a terminal software to communicate for devices like as Modbus or etc. It use your Comm ports and Tcp Socket client. It can be portable Windows or Linux. ( I tried on debian based Mint 32 Bit) All rights reserved on me please don't use in commercial softwares. Let's do it your self ! 11.11.2015 Mehmet Ulukaya

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 8

System

FileAss

File associations for Lazarus applications on Windows and Linux, with a nonvisual component and custom document icons.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 2

Files and Drives Bindings

5.0 from 1 member

LazHIDControl

Cross platform keyboard and mouse input control and window automation in Pascal.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 3

System

5.0 from 1 member

FileEye

Know when a file changes, on Linux, Windows and macOS. A Lazarus component on Free Pascal's DirWatch.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1

Files and Drives

5.0 from 1 member

LazMD

A small Markdown viewer and editor for Linux, Windows and macOS

  • Active
  • Application
  • Lazarus
  • GitHub
  • 0BSD

Edit and Memos

3.0 from 1 member

CEF4Delphi

Components to embed Chromium-based browser into Delphi/FPC applications.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1,340
  • MPL 1.1

Networking In the Online Package Manager

Tesseract4Delphi

Tesseract4Delphi is a Delphi and Lazarus/FPC component that uses the Tesseract project to recognize text in images (OCR).

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 58
  • MIT

Bindings

MakerAi

The AI Operating System for Delphi. 100% native framework with RAG 2.0, autonomous agents, MCP protocol, and universal LLM connector. Supports OpenAI, Claude, Gemini, Ollama, and more. Delphi 10.4+ (limited), full support from Delphi 12 Athens.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 216
  • MIT

Other

WebUI4Delphi

WebUI4Delphi is a WebUI wrapper, which allows you to use any web browser as a GUI, with Delphi or Lazarus/FPC in the backend and HTML5 in the frontend.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 163
  • MIT

Bindings

Delphi-MCP-Server

Native Delphi Server implementation of the Model Context Protocol (MCP)

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 143
  • MIT

Networking

aviutl_rampreview

AviUtl用プラグイン「拡張編集RAMプレビュー」

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 117
  • MIT

Multimedia

benchmark

Delphi port of Google Benchmark

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • Apache-2.0

System

PineEngine

A Pine Script interpreter written in Delphi and Free Pascal, designed to execute scripts and return results as JSON.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 28

Language Tools

lazmqttc

A basic MQTT client written in Free Pascal/Lazarus using the Eclipse mosquitto library

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 23
  • 0BSD

Networking

XRayGUI

A small and nimble GUI for XRay-core

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 22
  • GPL-3.0

Networking

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

PDFCrack-GUI

Provides desktop based Linux users with a friendly GUI to break password protected PDF files

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 17
  • GPL-2.0

Security

Python4Pascal

Python4Pascal is an open source project used to embed Python in applications made with Delphi or Lazarus/FPC.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • MIT

Language Tools

trlinux

N6TR's TR log

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 17
  • GPL-2.0

Applications

WEBP-for-Delphi-Lazarus

Read & write WEBP images in Delphi, Free Pascal and Lazarus

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

Graphics

Tomato

Tomato programming language

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2

Language Tools

HtmlBuilder

Static website generator with a local web server, FTP updater, and AI/LLM support.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 13

Networking

emul99

Simulator of the TI 99/4A home computer written in Pascal

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10
  • GPL-2.0

System

Logical

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9

Science

pastel

Modern cross-platform app framework and toolchain for Object Pascal. One codebase for desktop, mobile, server and Raspberry Pi, powered by Free Pascal.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 8
  • MIT

Other

TomiNote

TomiNote is a simple note collection tool.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6

Applications

carot

Calculadora de rotinas de tempo para PICs

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

Science

commandoo

commandoo : GUI Linux Command Line Interface (CLI) Helper program written with Lazarus / free pascal

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

System

Movsea

Movsea – Project for Recognizing Movies by Video.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 4
  • MIT

Multimedia

siteblocker

SiteBlocker - a small blocker of sites and other content by time

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

Security

commandoo

commandoo : GUI Linux Command Line Interface (CLI) Helper program written with Lazarus / free pascal

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

Applications

lazmacropad

Very basic macro key pad

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3

System

xmailer

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

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 3

Networking

BoaNoiteTux

Um aplicativo para programar o sistema desligar ou reiniciar em um determinado horário ou após certo tempo. Para Linux.

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

System

Multis

This is a package with components created for Lazarus

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 2

Other

richdemo

A simple cross-platform rich text editor based on RichMemo component.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 2

Edit and Memos

tasmotasbacker

Lightweight utility to backup multiple Tasmota devices

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • 0BSD

System

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

BoxManager

Configuration manager for the 86Box emulator.

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

Other

btt-workbench

Technician's toolbox for BTT-Writer projects: modular Free Pascal core with CLI, Lazarus GUI and Android (Kotlin) front ends. Successor to BTT-Manager.

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

Other

Coedit

IDE for the D dmd compiler

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1

Edit and Memos

graxaimgestaodebanca

Sistema de gestão de banca para apostas esportivas

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

Database