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Catalog

30,087 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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delphi_fake_data_utils

Simple unit to generate fake data for demo, samples, testing etc.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • Apache-2.0

Other

delphi-docscanner

Google ML Kit Document Scanner for Delphi/FMX Android — JPEG & PDF output, one unit, zero UI code

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • MIT

Multimedia

Delphi-SupportUnits

Various units for resolving issues or expanding/correcting Delphi functionality

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • Unlicense

Other

DelphiPipes

Russel Libby's named pipes for Delphi as found on Francois Piette's blog on http://francois-piette.blogspot.com/2013/04/inter-process-communication-using-pipes.html

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17

System

DelphiZip

TZipMaster is a non-visual VCL wrapper created by Chris Vleghert and Eric W. Engler for their freeware Zip and Unzip DLLs.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Files and Drives

DGH-IDE-Notifiers

A RAD Studio IDE plug-in to display notifications of various operations in the IDE as they occur.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Lazarus IDE plugins

dmqtt

run in Delphi 10.2(Tokyo), MQTT V3.1.1

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • MIT

Networking

dscintilla

DScintilla is a simple (but complete) Scintilla wrapper for Delphi VCL

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Edit and Memos

EdgeZipServer

Library for Delphi to serve static files in Edge (WebView2) browser from files in a zip archive

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Networking

FMXGlass

Glass overlays to apply effects to portions of the underlying form.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Graphics

fp-geonames

Freepascal interface to Geonames.org API

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • MIT

Networking

gn-api-sdk-delphi-pix

SDK em Delphi integrada a API Gerencianet. Esta SDK está preparada para integração à API Pix, que lhe permite realizar o gerenciamento de cobranças Pix com QR Code e Pix Copia e Cola e muito mais.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Networking

iban4pas

A Delphi library for generation and validation of the International Bank Account Numbers (IBAN ISO_13616) and Business Identifier Codes (BIC ISO_9362) - Port of iban4j.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • Apache-2.0

Other

inspector-fmx

FMX下通用可扩展的属性编辑器

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Other

ksStripe

Stripe interface for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • Apache-2.0

Networking

lazCAPTCHA

Lazarus version of Captcha Verification

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 17
  • MIT

Security

LiveBindingsBeyond

Custom methods for use in Delphi's LiveBindings that go beyond the standard ones

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • MIT

Other

MapReduce

LINQ for Delphi (Object Pascal)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • Apache-2.0

Other

maxCron

maxCron: Flexible, lightweight CRON compliant scheduler written in Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • BSD-3-Clause

Date and Time

MMDBReader

Delphi Reader for MaxMind MMDB files

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • BSD-2-Clause

Networking

npp.connections

NotePad++ Plugin. Allows to connect to SQL Servers, execute SQL commands and views results

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Database

Oz-CocoR-Delphi

Coco/R is a compiler generator, which takes an attributed grammar of a source language and generates a scanner and a parser for this language. The scanner works as a deterministic finite automaton. The parser uses recursive descent. LL(1) conflicts can be resolved by a multi-symbol lookahead or by semantic checks. Thus the class of accepted grammars is LL(k) for an arbitrary k.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • GPL-3.0

Language Tools

pascal-adlib

Turbo Pascal / C Adlib / Sound blaster low-level OPL2 chipset API

  • Quiet
  • Library
  • GitHub
  • ★ 17

Multimedia

pascal-tinkerforge

Pascal implementation of tinkerforge classes and components

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 17

System

PascalString

string port all platforms

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 17

Other

pasml

A collection of machine learning algorithms for object pascal

  • Quiet
  • Library
  • GitHub
  • ★ 17
  • MIT

Science

pool-manager

Pool manager for Delphi objects

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17

Other

Python4Pascal

Python4Pascal is an open source project used to embed Python in applications made with Delphi or Lazarus/FPC.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • MIT

Language Tools

request-fp

Zero‑memory‑leak, high‑level HTTP client for Free Pascal. Built on top of FPC's HTTP stack with a clean API and zero boilerplate.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 17
  • MIT

Networking

simplexml

SimpleXML by Michail Vlasov - Delphi Unit

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Other

Various-Delphi

Various Delphi components, classes and units.

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • GPL-3.0

Other

WDApp

WebKit & Delphi, HTML5 application framework

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Networking

WebSocket4D

A Windows WebSocket client and server library for Delphi and FreePascal.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • MIT

Networking

WLX-SDK

Total Commander Lister Plugin Interface

  • Active
  • Library
  • GitHub
  • ★ 17

Bindings

zAPI

A pure C ABI cross-language RPC framework with zero-IDL, supporting 10+ languages (Pascal, C, C++, Python, Go, Rust, Java, C#, PHP, Node.js)

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 17

Networking

AsphyreX

Cross-platform 2D Rendering Engine for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 16
  • BSD-2-Clause

Graphics

BCEditor

BCEditor - a syntax highlighting edit control for the RAD Studio (Delphi and C++ Builder with VCL).

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 16

Edit and Memos

Blinki

A library for modern, beautiful Text User Interfaces (TUIs) for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 16
  • MIT

Other

CalculadoraRTC

Projeto para permitir o uso da Calculadora da Reforma Tributária

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 16

Networking

ClassA20

Allwinner A20 free pascal Library Class

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 16

System