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Catalog

30,095 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.

deltics.smoketest

Smoketest re-imagined. A lightweight, dependency-free unit testing framework for Delphi, with pluggable result formatting (xUnit 2 OOB)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MIT

Language Tools

Direct2D_Engine

Simple Direct2D Graphic Engine

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • GPL-3.0

Graphics

DJSON

DJSON is a JSON implementation for Delphi 7 and Lazarus (FPC)

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 10
  • MIT

Other

DOpenCV

Delphi Call OpenCV C++ Class Dll

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Bindings

dopf

A simple to use Object Pascal data persistence framework

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 10

Database

DosNavigator

DOS Navigator is a console based two-panel file manager

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • MIT

Files and Drives

dutil

A cohesive and comprehensive library for Delphi.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Other

DxGetTextTutorial

Sources of Delphi tutorial for the article described in http://habrahabr.ru/post/264693/ about DxGetText — GNU Gettext for Delphi and C++ Builder

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 10
  • GPL-2.0

Learning and Examples

dynx

Pascal dynamic loader headers of Xlib, Xft and PThreads libraries.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10

Bindings

EAAD

A code editor specially built for editing SCE files made to be compiled with Avenuras AD's DAAD text game maker

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

Edit and Memos

Emmet-Pascal

Emmet engine for Delphi and Free Pascal.

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 10
  • Free to use in non-commercial software

Edit and Memos In the Online Package Manager

emul99

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

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

System

enet-freepascal

Automatically exported from code.google.com/p/enet-freepascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10
  • MIT

Bindings

Enumerable

Enumerable is a simple "Hello World" example project, demonstrating how to enumerate over the NFTs in an ERC-721 contract and display the associated image for each and every one of them.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 10
  • MIT

Learning and Examples

eqmodgui

A GUI for INDI EqMod driver

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10

Science

exodus

XMPP / Jabber client in Object Pascal / Delphi

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • GPL-3.0

Networking

ExplorerRestarter

Simple tool to restart explorer.exe capable to restore opened windows

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • MIT

System

extrasyn

Extra highlighters for Lazarus SynEdit

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 10

Edit and Memos

ExtTabCtrls

Feature-rich custom tab and page controls for Lazarus including Chrome, MacOS, and Delphi styles with drag

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 10
  • LGPL-2.1

Tabbed Components In the Online Package Manager

Eye-Candy_Controls

Eye Candy Controls (shortly ECControls or EC-Controls) are set of visual controls written for Lazarus. Their design is based on Themes, therefore their look is very native everywhere, no matter what widgetset you use.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 10
  • LGPL-2.1

Other

fhem2mqtt

A small Commandline Utility/Daemon that publishs all FHEM readings to an MQTT Brooker

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 10

Networking

FileBasedList

Fast file based StringList or IntegerList for large data lists especially if out of memory with a regular TStringList

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Files and Drives

FilePackage

Pack a lot of small files into one file for convenient and fast indexing。

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10

Files and Drives

FluentUI

Delphi Fluent UI

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Other

FMXPersianPatch

Persian patch for Android in FireMonkey

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Other

fmxPing

Multi platform Ping tool (Win32, Android, iOS)

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10

Networking

FMXTestSynedit

Experiment with Synedit and FMX. Basic read-only control with Pascal highlighter.

  • Archived
  • Other
  • Delphi
  • GitHub
  • ★ 10
  • Unlicense

Edit and Memos

FMXWndProcHook

FMX下TForm的WndProc HOOK

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MIT

System

Form2PDF

Renders a windows form to a PDF document. Written in Lazarus and Free Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10
  • Apache-2.0

Reporting

FP-VISA

VISA header conversion and VISA session component for Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 10
  • MIT

Bindings

fpc-otp

Minimal Free Pascal implementation of TOTP and HOTP algorithms using SHA1 and SHA256. Supports both time-based and counter-based OTP generation.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 10

Cryptography

fpdbus-tools

Free Pascal DBus Wrapper and Code Generation Tools

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 10

Bindings

fpGUIlib

Universal GUI library by fpGUI

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10
  • LGPL-2.1

Other

FpOdf

Library to generate and modify ODF document files.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 10
  • Modified LGPL

Files and Drives In the Online Package Manager

Gala

Library of parralel programming for Delphi/FPC

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 10

System

gameclass

Automatically exported from code.google.com/p/gameclass

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10

Applications

gir2pascal

Updated version of https://sourceforge.net/p/lazarus-ccr/svn/HEAD/tree/applications/gobject-introspection

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

Language Tools

golcl

GUI for Golang based on crossplatform Lazarus LCL components

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10
  • LGPL-2.1

Bindings

graphicsmagic

GraphicsMagic is an open source project distributed under the GPL. It is an image processing application developed in Delphi using several external open source libraries such as Graphics32.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • GPL-2.0

Graphics

GraphQL

GraphQL Query Constructor

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MIT

Networking

guiinfo

Active and focus window realtime information utility for Windows

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • MIT

System

Gx

An Attempt to got a graph system :)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MPL-2.0

Graphics

HABBase

HAB Base Station Management Console for Windows

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 10
  • GPL-3.0

Science