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Catalog

30,060 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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QuickImageFX

Simplifying image manipulation using GDI, Graphics32, OpenCV or Vampyre Imaging libraries

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 96
  • Apache-2.0

Graphics

DelphiLibPROJ

coordinate transformations in Delphi using direct code from PROJ C library

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

Science

Delphi-SAML

A SAML implementation for Delphi developers

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 40
  • Apache-2.0

Security

UniConv

Universal text conversion library (Delphi6-XE10)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 35
  • MIT

Other

BZScene

BZScene Multimedia 2D, 3D, Audio library for Lazarus and FPC / BZScene Bibliothèque multimédia 2D, 3D, Audio pour Lazarus et FPC

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 24

Multimedia Graphics

sempare-delphi-streams

Sempare Streams is a Delphi (object-pascal) library providing for stream type operations over various enumerable types similar to Java streams or Linq.

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 19
  • GPL-3.0

Other

PascalFramework

Pascal Framework is a foundational library for Free Pascal, Lazarus and Delphi applications.

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

Bindings Language Tools

delphi-lexer

[LIB] Tokenize Delphi source code into a complete, position-aware token stream with full round-trip fidelity and explicit invalid-token handling for parsers, formatters and tooling. Includes TokenCompare, TokenStats, TokenDump utilities along with custom Syntax Highlighter for SynEdit.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MIT

Language Tools

almagesto

a free pascal astronomical library

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • GPL-3.0

Science

tc-csvtab2

WLX for Total Commander to show and edit CSV

  • Active
  • Library
  • GitHub
  • ★ 8
  • GPL-2.0

Grids

DC-DSP-Components

Audio DSP DirectX for DSPACK From http://www.dsp-worx.de/?n=5 by Milenko Mitrovic alias DCoder

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 7
  • MPL-2.0

Multimedia

allegro-pas5

Fork of the allegro-pas 5.0 branch https://sourceforge.net/p/allegro-pas/

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 6
  • Zlib

Bindings

DoubleDouble

DoubleDouble / QuadDouble Type for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3

Science

Yutani-Building-better-worlds

A high-performance, multi-threaded 3D Sandbox & Multimedia Framework for Delphi. Powered by Jolt Physics, Raylib, R3D, SDL3, MiniAudio, TinySoundFont, libmpv, RecastNavigation, VerySimpleLua, GameNetworkingSockets, and Skia4Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • Apache-2.0

Games and Game Engines

aggpasmod_old

Modernized Pascal Anti-Grain Geometry

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 2

Graphics

castle-library-model-viewer

Dynamic library (DLL, SO etc.) so load, render and process 3D and 2D models like X3D, VRML, glTF

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 2

Graphics

adimRT

Units of Measurement Debugging for FreePascal

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Other