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Catalog

30,086 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.

AsyncAwait

A tiny Delphi library (Delphi 10 or higher) that exposes Task and Task<T> objects similar to those in .Net

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

System

DelphiHuggingFace

The Hugging Face API wrapper for Delphi leverages cutting-edge models to deliver powerful features, including object detection, music generation, text classification, sentiment analysis, image segmentation, speech-to-text transcription, and text generation.

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

Networking

DSPack

DSPack v2.3.3 for Delphi 10.1/10.2 (Win32/Win64)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22

Multimedia

DUnit-XML

XML Reporter for DUnit which outputs NUnit compatible XML

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 22

Other

ExcelExport4D

Fluent Delphi library for exporting TDataSet data to Excel — COM automation or direct OpenXML .xlsx generation under the same API.

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

Database

FMXGraph

This is an Object Pascal (FMX) library for drawing graphs

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

Charts and Graphs

fp-jsonwebtoken

fp-jsonwebtoken é um conjunto de bibliotecas para gerar, assinar e validar TOKENS JWT no fpc/lazarus.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 22
  • MIT

Security

GmFmx

UI Components for Firemonkey

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

Other

http-helper

Mockable HTTP Helper for.NET2.0+/SL4+/WP7/WinRT (supports Task Parallel Library/async/await)

  • Quiet
  • Library
  • GitHub
  • ★ 22
  • Apache-2.0

Other

KingCal

KingCal Delphi Calendar Component - Open Source Edition

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

Date and Time

kol-mck

(Unofficial) KOL - Key Objects Library is a set of objects to develop power (but small, 10-20x smaller than regular Delphi 7 exe) 32 bit Win application for Delphi/Freepascal - MCK (Mirror Classes Kit) is just like VCL for KOL.

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 22

Other

kol4

Kol4 is an evolution of the original kol.pas by Vladimir Kladov

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

Other

LazJWT

Lazarus implementation of JWT

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 22
  • MIT

Security

libpassqlite

libPasSQLite is delphi and object pascal bindings and wrapper around SQLite library. SQLite is library that implements a small, fast, self-contained, high-reliability, full-featured, SQL database engine.

  • Archived
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 22
  • GPL-3.0

Database Bindings

liquid-delphi

Delphi Port of Tobias Lütke's Liquid template language.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MPL-2.0

Language Tools

mORMot-MCP-Server

Full MCP 2025-06-18 specification implementation for Delphi with mORMot2

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

Networking

myJSON

JSON parser for delphi 7 and earlier (and maybe even later)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

Other

NtUtilsUI

VCL-based UI components for system tools that use NtUtilsLibrary

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 22

System

PasBGFX

Pascal bindings to the C API for BGFX, "a cross-platform, graphics API agnostic, Bring Your Own Engine/Framework style rendering library".

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 22
  • BSD-2-Clause

Bindings Graphics

pascord

An API wrapper for discord written in Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 22
  • Apache-2.0

Networking

pasqoi

A Pascal implementation of Quite OK Image Format

  • Quiet
  • Library
  • GitHub
  • ★ 22
  • MIT

Graphics

PythonPackages4Delphi

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

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

Bindings

redis_client.fpc

Object Pascal client implementation for the redis protocol and commands as a

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 22

Database

superobject

:anger: A fast Delphi JSON parser - Fork of http://code.google.com/p/superobject/

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • LGPL-3.0

Other

TDataFile

Binary data storage for Delphi similar to TIniFile

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

Files and Drives

threadpool-fp

A lightweight, easy-to-use thread pool implementation for Free Pascal. Simplify parallel processing for simple tasks! ⚡

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 22
  • MIT

System

TInstructor

Delphi FMX component for a better way for new feature introduction and step-by-step users guide in your program.

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 22
  • MIT

Other

Toolbar2000

TBX-ready version of Toolbar2000

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 22

Menus

XLSX

Excel file reader writer in object Pascal for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 22

Files and Drives

xxHashPascal

Pure Pascal/Delphi Implementation of xxHash (32 Bit & 64 Bit)

  • Archived
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 22
  • MIT

Cryptography

APE

Ape in PascalObject (Aka ActionScript 2d Physics Engine)

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 21
  • MIT

Games and Game Engines

ArgParse

Delphi argparse

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21
  • MIT

System

cqsdk-pas

CoolQ SDK For Pascal & Delphi

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 21

Bindings

Delphi_Audio-Link_Components

Easy To Use Drag And Drop Audio Components For Delphi (Windows OS) Now With Audio Injection Support!

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21
  • MIT

Multimedia

Delphi-Emotiv-EPOC

Libraries and examples for working with the Emotiv EPOC Brain-Computer Interface with Embarcadero Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 21

System

DelphiColorPreview

RAD Studio (Delphi 12) IDE plugin: inline color swatches in the editor gutter; Shift+click to pick a color. VS Code-style color decorators.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21
  • MIT

Lazarus IDE plugins

delphiemoji

Delphi Emoji is a comprehensive Delphi unit that provides easy access to all modern emojis directly in your Delphi applications.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21
  • Apache-2.0

Other

DelphiSelfUpdate

Classe Delphi criada pra atualização e instalação de apps

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 21

System

DVOACAP

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21
  • MIT

Science

FluentXML

Object of generating XML document using Fluent Design Pattern.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21

Other

GBClient

Delphi lib for Client Request

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 21

Networking