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30,057 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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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

CrossDragDrop

Native drag and drop for existing Lazarus controls: two nonvisual components, text and files, with visual feedback. GTK2, GTK3, Qt5, X11 and Wayland. 0BSD.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1

Bindings GUI containers

5.0 from 1 member

Cod-Windows-Runtime

Units that integrate Windows Runtime (WinRT) functionality in Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 34
  • MIT

Bindings System

hvdk

Windows HID Virtual Driver Kit SDK

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 33
  • GPL-3.0

System Bindings

Protocol-Buffer_Delphi_FPC

A Delphi and FPC version of Google Protocol Buffer system. Includes a generator (protoc-pascal) to parse .proto files into object-pascal source files.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 14
  • MIT

Bindings

syslog

The systemlog contains a translation of the (Posix/Unix) system log interface. It contains routines to add system logging to your application, and links to the C library for the implementation of these routines.

  • Library
  • Lazarus

Bindings

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

cryptodev-p

A Pascal interface to cryptodev API found in some Unix systems

  • Archived
  • Library
  • GitHub
  • ★ 1

Bindings

h3_delphi

Delphi bindings for H3, a hierarchical hexagonal geospatial indexing system

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Bindings

InternetComponentSuite

Overbyte ICS V9.8A - CSL fork: FPC 3.2.2+ / Lazarus compatibility (additive IFDEF FPC guards; Delphi 13 / C++Builder branch untouched).

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1

Bindings System

pasvulkan

Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 230
  • Zlib

Bindings Graphics

Ray4Laz

Headers translation of the Raylib game development library. Inspired by Borland BGI graphics lib and by XNA framework.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 181
  • Copyright (C) 2020-2026 Gunko Vadim

Bindings In the Online Package Manager

.Net Core for Delphi/Lazarus

The .Net Core for Delphi/Lazarus (dotNetCore4Delphi) is a .Net Core Runtime Library for Delphi which helps Delphi/Pascal developers work with .Net Core. It is designed to provide a way to interact with .Net Core applications from Delphi/Pascal. What dotNetCore4Delphi can do: - Access .Net Core Framework Class Library. - Access Third Party .Net Core Libraries. - Access Your .Net Core Libraries. - etc Competitive Advantages: - Cross-platform framework that runs on Windows, Linux and macOS operating systems. - No extra dll is required when deployed. - Allows Delphi and Lazarus to consume .Net Core Libraries as if they were native code. - Full access to .Net Core Framework Class Library. - Lightweight and easy to use.

  • Quiet
  • Library
  • Lazarus and Delphi
  • SourceForge
  • Other License

Bindings

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

MfPack

Delphi translations for Microsoft Media Foundation and related API's

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 102
  • MPL-2.0

Bindings Multimedia

TONNXRuntime

TOnnxRuntime is a Microsoft ONNXRuntime AI and Machine Learning Library for Freepascal / Delphi

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 74
  • MIT

Bindings

dokan-delphi

Dokan Delphi Wrapper

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 71
  • MIT

Bindings

Delphi-libusb

A windows library based on libusb 1.0 for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 28
  • MIT

Bindings System

WindowsAPI

Translation of the Win32 API

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 27

Bindings System

TurboRaylib

TurboRaylib is a cool and clean Raylib bindings for Object Pascal (Delphi and FreePascal)

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 51
  • MIT

Bindings Games and Game Engines

Ghostscript-API-Wrapper

An extended Ghostscript API for Delphi and Free Pascal to simplify use of Ghostscript.

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 20
  • AGPL-3.0

Bindings

CapstoneDelphi

Capstone Disassembler Library Binding for Delphi

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 40
  • MPL-2.0

Bindings

MGSoft

MGSoft Delphi components (TesseractOCR, Microsoft SAPI, Google TTS, Yandex TTS, Nuance TTS, iSpeech TTS, Simple SMTP sender and others)

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 33

Multimedia Bindings

DelphiJNI

A Delphi/Kylix JNI implementation .

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 31

Bindings

NDXSQLite

Thread-safe SQLite wrapper for Free Pascal/Lazarus featuring connection pooling, AES-256 encryption (SQLCipher), schema migrations, async operations, and full TDataSet compatibility. Cross-platform: Linux, Windows, macOS.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 28
  • MIT

Database Bindings

TPocketSphinx

Object Pascal binding for PocketSphinx - a lightweight speech recognition engine

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 27
  • MIT

Bindings Multimedia

PasOpenCL

Pascal Open CL headers

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 25

Bindings

rknn4Delphi

rknn4Delphi wraps the RKNN C++ API interfaces, enabling Delphi developers to directly utilize the RKNN inference framework within Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 23
  • MIT

Bindings Science

zydis-pascal

Zydis Pascal Bindings

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 23
  • MIT

Bindings

PythonPackages4Delphi

General collection of Python Packages wrapped for use in Delphi and C++Builder

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

Bindings

node-pascal

Embed Node.js into Free Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 20
  • AGPL-3.0

Bindings

GLFW

Headers of GLFW for FreePascal and Lazarus

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 19
  • Zlib

Bindings

PHP4Lazarus

PHP4Lazarus is a Port of PHP4Delphi that run on Linux

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 18

Bindings

raylib-pascal

raylib for Pascal Developers

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 16

Bindings

Delphi-UWP-OCR

WinRT optical character recognition (OCR) UWP API translations and demo of usage in Delphi applications

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 14
  • MIT

Bindings

pas-sqlite3

A faithful port of SQLite 3.53.0 (D. Richard Hipp et al.) from C to Free Pascal (FPC 3.2.2+) targeting x86-64 Linux.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 13

Bindings

DelphiJNIWrapper

Allows Delphi and Java to call each other

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 12

Bindings

pdfium4laz

Object Pascal bindings and visual components for the PDFium library, for Free Pascal and Lazarus. It lets you view, search, extract content from and edit PDF files without any external tools - only the PDFium shared library is required.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 12
  • MIT

Bindings In the Online Package Manager

fpdbus-tools

Free Pascal DBus Wrapper and Code Generation Tools

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 10

Bindings

golcl

GUI for Golang based on crossplatform Lazarus LCL components

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

Bindings

Delphi11LlamaCppBindings

Delphi 11+ bindings for llama.cpp (b11900+) with full GPU acceleration. Updated from the original Embarcadero fork: new memory API, vocab object, backend loader, CUDA 13, RTX 30xx/40xx/50xx support, Flash Attention, quantized KV cache, Jinja2 chat templates, and multimodal vision inference via the mtmd API.

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

Bindings

MUIClass

Wrapper to use Amiga MUI Objects with standard Pascal objects

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • Unlicense

Bindings

pasnvml

Nvml( nvidia monitoring library) wrapper for object pascal.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Bindings