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Catalog

30,099 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.

VCLMenu

Menu dinâmico em Delphi VCL

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Menus

VecMath

A Delphi library for high-performance vector math

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Science

verinfo

Version Information Component

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

virtual_svg

experimental svg for delphi or lazarus

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 2

Graphics

VirtualOpenAL

Virtual OpenAL manager for freepascal and delphi applications, this library works around the limits of OpenAL by providing a wrapper mechanism which keeps updating the most relevant audio sources.

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 2

Multimedia

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

VMCL

[DEPRECATED - DO NOT USE] Library for static-size vectors and matrices manipulations and calculations. Also includes test suite that can be run in console application.

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 2
  • MPL-2.0

Science

vsagps

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

System

VSoft.AnsiConsole

Build rich, interactive console applications in Delphi using composable widgets, ANSI colors, and advanced formatting tools.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

vtkTools.PReport

PReport - Delphi & CBuilder reporting library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Reporting

VUSBRelayPascal

Pascal (fpc) library to manage V-USB relays

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 2
  • LGPL-3.0

System

vxPatientPicture

The source of vxPatientPicture tool released to OSEHRA by DSS Inc.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • Apache-2.0

Other

vxPatientSearchTool

The source of the vxPatientSearchTool DLL released to OSEHRA by DSS Inc.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • Apache-2.0

Database

wasmlight

Fast WebAssembly runtime for Object Pascal: an interpreter, a baseline JIT and an AOT compiler covering Core 3.0 with GC, SIMD, exceptions and tail calls

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Language Tools

WCDESComp

A DES crypto component for C++ Builder / Dephi written in delphi.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Cryptography

Web-Core-Utils

A set of utilities for use with TMS Webcore

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • GPL-3.0

Other

Wellcome-TPU

Модуль для Turbo Pascal

  • Quiet
  • Library
  • GitHub
  • ★ 2

Other

whisper-pas

Free Pascal bindings for whisper.cpp, port of OpenAI's automatic speech recognition (ASR) inference in C/C++

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Bindings

WinAutoKey

A freeware automation unit for Free Pascal and the Lazarus IDE on the Windows operating system.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • LGPL-3.0

System

WinCPAPI

Free Pascal utility library for text-based programs

  • Archived
  • Library
  • Lazarus
  • GitHub
  • ★ 2

System

WinCtl

WinCtl for ALTRun

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

System

Wisp

SCRUD Framework currently for Delphi only, planned to be ported to JAVA and C#

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Database

wtf

framework to help with classification tasks

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Science

X-Plane12-SDK

A GitHub mirror kept up with the current X-Plane 12 SDK

  • Active
  • Library
  • GitHub
  • ★ 2

Bindings

x2log

A logging framework for Delphi

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

xades4fpc

Advanced Electronic Signatures for freepascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2

Security

XE2fixes

Fixes for Delphi XE2 Update 4 HotFix 1

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

XICA

Cross-platform Image Capture Architecture

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 2
  • GPL-3.0

Multimedia

xlib

FreePascal Library For writing DOOR/Terminal compatible applications

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2

System

XMLSerial

Delphi XML Serialization

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Other

xxm

This is a clone of an SVN repository at https://svn.code.sf.net/p/xxm/code. It had been cloned by http://svn2github.com/ , but the service was since closed. Please read a closing note on my blog post: http://piotr.gabryjeluk.pl/blog:closing-svn2github . If you want to continue synchronizing this repo, look at https://github.com/gabrys/svn2github

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

Networking

yamlscript-delphi

Program in YAML - Delphi binding

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 2
  • MIT

Bindings

Yellowfin-Delphi-REST

Implementation of the YellowfinBI REST API with classes and methods for use in RAD Studio and Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • BSD-3-Clause

Networking

YMJoystick

A component for use the joystick with Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2

System

YMSG-15

Yahoo! Messenger Protocol Version 15 Implementation

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • Apache-2.0

Networking

Yutani-Particle-Engine

A high-performance, threaded VCL Raylib component for 3D GPU Particles. Demonstrates how to Materialize/Dematerialize and batch render thousands of particles efficiently.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Games and Game Engines