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Catalog

30,080 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.

DelphAI

A Delphi component designed to simplify the development of artificial intelligence solutions.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 58

Science

DelphiSocialFrameworks

Using Facebook and Twitter SDK native framework for iOS and Android for Social Login and more with Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 58

Networking

FastCode

Fast replacements for Embarcadero's standard libs

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 58

Other

fpwebview

Free Pascal binding for Webview, a tiny cross-platform library for building modern cross-platform GUIs using web technology

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 58
  • MIT

Bindings

iORM

Interfaced ORM for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 58
  • GPL-3.0

Database

jedi-apilib

The JWA library aims to provide a conversion from C to Delphi of as many headers as possible from the PSDK etc. The JWSCL (security library) is an advanced object-oriented framework for programming with the Windows security features (ACL, Tokens, etc.)

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 58

Bindings Security

Json-Serializer

TclJsonSerializer utilizes the RTTI library and custom Delphi attributes for linking user-defined Delphi objects and properties with the corresponding JSON data parts.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 58
  • LGPL-3.0

Other

MvvmStarterKit

Building blocks for creating your own MVVM framework

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 58

Other

PasSFML

Pascal binding for SFML

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 58

Bindings

rnq

R&Q

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 58

Networking

swag-pascal

A collection of old Turbo Pascal files from SWAG, the sourceware archive group. Port to Free Pascal of a few of them.

  • Quiet
  • Other
  • Lazarus
  • GitHub
  • ★ 58

Learning and Examples

Tito-s-Terminal

Terminal with graphical UI, syntax highlighting and automation for telnet, ssh, and serial.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 58
  • GPL-2.0

Networking

treelistview

A Pascal treelistview component, showing a treeview together with the columns of a listview (for Delphi and Lazarus)

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 58

ListViews and TreeViews

Truice

Truice is a database editor specifically for Trinity.

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 58

Database

uib

. Delphi Set of components to use Interbase, FireBird and YAFFIL. These components were born from the need to use Interbase, FireBird or Yaffil indifferently as fast as possible in a Multithreading environment, a Server for example.

  • Archived
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 58

Database

zeoslib

This is a copy of the official zeoslib repository at https://svn.code.sf.net/p/zeoslib/code-0. Tags were migrated as branches. This repository is for testing purposes and might be deleted in the future. If you find any issues please use the bug tracker on Sourceforge (https://sourceforge.net/p/zeoslib/tickets/).

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 58
  • LGPL-2.1

Database

AI-Code-Translator

Translate source code from languages like C++, Python, and C# to Delphi using ChatGPT.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 57
  • MIT

Language Tools

Avocado

Avocado - Polish programming language

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 57
  • MIT

Language Tools

Keras4Delphi

Keras4Delphi is a high-level neural networks API, written in Pascal with Python Binding

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 57
  • MIT

Science

LORD2

An open source version of Legend Of the Red Dragon II

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 57

Games and Game Engines

MinimalistMediaPlayerX

A powerful, feature-rich MPV-based minimal-interface media player for 64-bit Windows. Lots of keyboard-controlled functionality but with minimal screen clutter. Automatically adjusts the window to match the video dimensions, without a window caption/title bar, to give an immersive viewing experience whether in window mode or fullscreen mode.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 57
  • GPL-3.0

Multimedia

Misc

Repository of my Delphi tools, MM patches etc.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 57

Other

OpenAPIClientWizard

OpenAPIClientWizard – the ultimate plugin for RAD Studio that revolutionizes the way Delphi developers implement REST API clients.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 57
  • MIT

Lazarus IDE plugins

protobuf-delphi

Fast and simple implementation of Protocol Buffers for Delphi. Now we support code generation for the classes. Next, we plan to add reflection and records using memory regions.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 57
  • GPL-3.0

Other

TCodeReader

Barcode and QRCode reader using TCamera from Kastri and ZXing

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 57

Graphics

chart4delphi

Unit for creating graphics without using third-party components.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 56
  • GPL-3.0

Charts and Graphs

delphi-lookup

Fast Delphi/Pascal symbol search for AI coding agents - Now includes Delphi LSP

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 56

Language Tools

delphi-shader

Hundreds of graphical effects, and a library that provides GLSL functionality in pure Delphi code

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 56

Graphics

IntXLib4Pascal

Arbitrary Big Integer Library for Pascal

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 56
  • MIT

Other

MarkdownProcessor

A Markdown Processor Library for Delphi, to process and convert markdown files to HTML.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 56
  • Apache-2.0

Other

OboCL

Obo Component Library for Pascal/Lazarus/Delphi

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 56
  • MPL-2.0

Other

Security4Delphi

Enables and use of the concept of security in your Delphi applications

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 56
  • Apache-2.0

Security

tplockbox

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

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 56

Cryptography

trayslate

Trayslate is a tray-based client for translation services. You can enter text directly, translate clipboard content, or translate selected text in any application. You can also replace text in another app with its translation using a hotkey. The app lets you choose and fully configure the translation service you use.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 56
  • GPL-3.0

Other

DelphiWebDriver

A Modern and Lightweight W3C WebDriver Client for Delphi, written from scratch and fully cross-platform. This project provides a pure Delphi implementation of the official W3C WebDriver protocol, allowing you to automate browsers without Selenium, external dependencies, or .NET bindings.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 55
  • MIT

Networking

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

MultiLog4D

Biblioteca para criação de logs de aplicativos Android

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 55
  • Apache-2.0

Other

QDAC3

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 55

Other

RADWinUI

A WinUI-3 framework for Delphi + IDE Plugin and Tool Palette components.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 55
  • MIT

Other

Siege-of-Avalon-Open-Source

Siege of Avalon : Open Source is an attempt to keep this great isometric RPG game alive by continuing development on it. Our aim is to create a SDL version of the engine that will work on Win32, Linux and where ever Pascal compilers and SDL are supported.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 55

Games and Game Engines

TChopper

conduct lateral movement attack by leveraging unfiltered services display name to smuggle binaries as chunks into the target machine

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 55

Security