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Catalog

30,099 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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ptools

:smiley: Useful pascal scripts with implemented algorithms

  • Quiet
  • Other
  • GitHub
  • ★ 5

Other

puma-repository

The PUMA Repository is a collection of Pascal units for medical informatics. It contains reusable source code for a wide field of health-care application development. The code includes a support engine for the European Data Format (EDF and EDF+), converting functions for units of measurement and an HL7 engine.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 5

Science

pwUserDefinedModels

Solutions for creating a DLL that can be recognized by PowerWorld Transient Stability

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Science

qqtea

QQ TEA encryption and decryption algorithm.

  • Quiet
  • Library
  • GitHub
  • ★ 5

Cryptography

QQWry.ipdb

Delphi interface for IPIP.net new database format

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MPL-2.0

Networking

rackctls

This is a a collection of components for Lazarus with an "Hi-fi system" appearance

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 5

GUI containers

RADGenie

O RADGenie Wizard é um plugin nativo para a IDE do Delphi construído sobre a Open Tools API (OTA). Ele atua como um assistente de inteligência artificial

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5

Lazarus IDE plugins

RadiaLog

Radiation logger with support for Radmon.

  • Quiet
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 5
  • GPL-2.0

Science

RadioFMXDelphi

This is Project Radio Online Stream (List Indonesia)

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Multimedia

rassam-paint

Simple drawing program for Linux

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5

Graphics

rc4

RC4 cipher to Hex for Delphi / Lazarus / Javascript / Python (2.x & 3.x).

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 5
  • MPL-2.0

Cryptography

rdp-wrapper-bin

Binary files for RDP Wrapper, with INI updates for Windows 10 and 11.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 5
  • Apache-2.0

Other

Redefined.Pascal

Modern Pascal usable units

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 5

Other

RedVex

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 5

Other

RENJU-0

Jeu japonais Renju écrit en Turbo Pascal ou Free Pascal

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Games and Game Engines

REST4D

Biblioteca Delphi para consumir serviços REST escritos em qualquer linguagem.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Networking

ResyncSRT

Application to resync SRT files

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 5

Multimedia

RevEngE

Tool for reverse engineering PCB's

  • Quiet
  • Application
  • GitHub
  • ★ 5

Graphics

Rgd.Stringlist

A Delphi Custom Managed Record implementation of TStringlist

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Other

rheed

反射高能电子衍射模拟程序

  • Quiet
  • Other
  • Lazarus and Delphi
  • GitHub
  • ★ 5

Science

RMSVST3_2

Work In Progress Version of VST3 Wrapper with Seperate Processor and Controller

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Multimedia

RouteControl

Visando problemas de controle de gerenciamento de formulários abertos no projeto delphi para aplicativos mobile principalmente, decidi implementar algo próximo as rotas existentes hoje em algumas linguagens web.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Other

RTL8710Dumper

RTL8710Dumper for ROM and Flash

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5

System

Rtti

Intercept Fields and Props of TObject models without creating Rtti Contexts

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Other

RTXCPluginForDelphiSDK

导入自：https://gitee.com/ying32/RTXCPluginForDelphiSDK

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Other

RubyComp

A fork of RubyComp, a Delphi component for embedding the Ruby interpreter

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Bindings

RutrackerViewer

Viewer for rutracker offline database

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Database

rxlib

Unofficial version Rx library for Delphi 2005/2006/2007/2009/2010/XE/XE2/XE3/XE4/XE5/XE6/XE7/XE8/Seattle/Berlin/Tokyo/Rio © 2018 Jaro Benes (from http://micrel.cz/RxLib/dfiles.htm)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Other

S-Dump

Small program to see and save to external file a dump (like in hex editors) of any file.

  • Active
  • Application
  • GitHub
  • ★ 5

Files and Drives

s3cmd-gui

GUI for S3cmd; managing Amazon S3 (Linux)

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

Networking

S7-PLC_SHA1

SHA1 encryption FC for Siemens PLC S7-1200 and S7-1500

  • Active
  • Other
  • GitHub
  • ★ 5
  • MIT

Cryptography

SansaManager

My most successful Delphi app. For your own sake, don't look inside.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5

Applications

SaveClass

Класс для быстрой сериализации/десериализации объектов / Class for fast serialization / deserialization of objects

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Database

SC407-I2C-example

This program is for Turbo Pascal 3 for CP/M. It is an example implementation of an I2C bus master running in the SC140 main board. The I2C bus master is an SC144 board, and the slave device is an SC407 digital I/O board. Check https://smallcomputercentral.wordpress.com/ for more info on the boards.

  • Quiet
  • Other
  • GitHub
  • ★ 5
  • GPL-3.0

Learning and Examples

SciStudio

SCI is the engine the newer generation of Sierra point and click adventure games. SCI Studio is an IDE to Develop such games. This Project can handle SCI0 games. Redumentary support is in for SCI1.1 and SCI32.

  • Quiet
  • Application
  • GitHub
  • ★ 5

Language Tools

scpisrv

This is a minimal SCPI server implementation, trying to hide as much complexity as possible.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 5
  • LGPL-2.1

Networking