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Catalog

30,062 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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ScrollingText

TScrollingText is a visual component for Lazarus/fpc by minesadorada@charcodelvalle.com

  • Library
  • Lazarus

Labels

FarAway

FarAway will be a classical vertical scrolling space shooter game. We are planning to create a good looking, innovative and platform independent game.

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

LazInk

Canvas-drawn HTML and Markdown text controls for Lazarus: labels, memos, list boxes, a rich editor and a help-page viewer. No browser engine, no widgetset-specific code.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 7
  • 0BSD

Edit and Memos

5.0 from 1 member

Essentials

Essentials contains 13 native VCL controls for Embarcadero Delphi and C++Builder. The controls include drop-down calendars and calculators, roll-up dialogs, 3-D labels, tiled backgrounds, scrolling messages, menu buttons, and more.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 54

Other

VirtualDBScroll

A set of Lazarus components for displaying and scrolling through (potentially) very large DataSets

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 1

Data controls

VoluWheel

Control the volume by wheel scrolling over the task bar on Windows

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1

System

WFM Reader

====== DISCLAIMER ====== Since 2018 WFM reader is out of date. Thanks for using it for several years :) Please use official WFM-file format description (pdf) located at: http://download.tek.com/manual/001137803web_0.pdf ====== DISCLAIMER ====== ====== OBSOLETED DESCRIPTION ====== WFM reader and exporter is the simple application to read WFM file that produced by Tektronix/Rigol oscilloscopes. In the version 2.0: - Recovered the tabbed interface - Added Zooming/Scrolling - Added Legend with Min/Max - Added CSV / Image exporting - Removed 3rd party dependencies for straight recompile Many thanks to Kirk Wolak. https://sourceforge.net/users/kwolak Downloading of previous versions is not recommended. If you want to download the version with full source you can go to "Files" section and select appropritate item to download. ====== OBSOLETED DESCRIPTION ====

  • Quiet
  • Library
  • SourceForge
  • MIT License

Science

delphi-TMarquee

Delphi component to display scrolling text on forms.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Labels

MouseTester

Small tool for testing mouse clicks and scroll

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • GPL-3.0

System

"jegespoén"

A curling game, It is written in Delphi. Release: 4th April.

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

amoeba

Amoeba is going to be a turn-based arcade game similar to commercial games like Worms or Snails. It is developed using FreePascal and the SDL4Freepascal libraries.

  • Application
  • Lazarus
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

Bloodshed

Bloodshed - is the 2d OpenGL game.You can shoot with both hands from the various weapons for a variety of purposes. Is pre-alfa version for Windows, it is planned to go and port it to Linux.

  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

BolEdit - The Bolo Level Editor

BolEdit is the first level editor for Bolo (Š 1987-95 by Dongleware) - a truly unique Arkanoid/Breakout clone by the makers of Oxyd.

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

Cazavirus

An action game to hunt virusses and vaccinate all computers in the building while solving complex puzzles and destroying whatever is on your way. ĄLevel editor included!

  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2), Mozilla Publ

Games and Game Engines

Digger_Jones

kylix(3)-version of the old classic game -boulder dash-, include jump and run elements.

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

FreakOut

A portable BreakOut (ball & paddle) game with all the features you could want. Availible for Linux and DOS so far.

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

KOF'91 Fighting Engine

KOFFE is a 2D fighting game engine compatible with KOF'91. Written in Object Pascal, it's very configurable: it's possible to change all character definitions, backgrounds, sounds and graphics.

  • Application
  • SourceForge
  • zlib/libpng License

Games and Game Engines

LentilWars

Multiplayer arcade shoot-them-up game featuring M&Ms (or Lentils)

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

ModWorm

ModWorm is a Worms/Liero like game, but it is much more configurable than Worms/Liero. You can create your own levels, "mods", missions, or whole Liero-like games (a.k.a. total conversions). This project has been abandoned.

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

openBor statistics

Easily edit stages and characters for openBor games. Also includes a mugen 2 openBor converter.

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

princed

The development of an open source Prince Of Persia Level editor for PC, a new game engine and complementary tools.

  • Quiet
  • Application
  • SourceForge
  • GNU Library or Lesser General Public License version 2.0 (LG

Games and Game Engines

Sea & Sky Assault

Arcade Game about plane. This game based on "Shootiah Engine"(fork of "Battle Scene Engine") - cross-platform game engine. Sorry, for no downloads. We have some troubles with content copyrights. You are 3D ot Texture atrist? Join us!

  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines

Space Warrior

Space arcade with RPG elements CONTROLS IN THE SPACE: ` Attack random ready weapon Keyboard Arrows - Moving ship H Show,hide HP bars Q Repair ship R Turn on,off ship autorepair

  • Application
  • SourceForge
  • BSD License

Games and Game Engines

Tile Studio

Complete development utility for graphics of tile based games. Includes a bitmap editor for creating tiles and sprites and a map editor for designing level maps. Output is completely programmable, generate header/source files for use with any project!

  • Quiet
  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Games and Game Engines Graphics

TurboPower Essentials

Essentials contains 13 native VCL controls for Borland Delphi & C++Builder. The controls include drop-down calendars & calculators, roll-up dialogs, 3-D labels, tiled backgrounds, scrolling messages, menu buttons, and more.

  • Quiet
  • Library
  • Delphi
  • SourceForge
  • Mozilla Public License 1.1 (MPL 1.1)

Other

2D Delphi Grahics Library

A simple 2D graphics library, written in Delphi (Borland Delphi 7). This is the graphics library used in Zappers.

  • Quiet
  • Library
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Graphics

awesome-pascal

A curated list of awesome Delphi/FreePascal/(any)Pascal frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff. Open source and freeware only!

  • Active
  • Other
  • Lazarus and Delphi
  • GitHub
  • ★ 2,096
  • CC0-1.0

Learning and Examples

Alcinoe

Alcinoe empowers developers to build fast, modern apps without the usual complexity or performance bottlenecks. It keeps the focus on innovation—not tool constraints—delivering top performance, deep customization, and great cross-platform UX while staying independent of GAFA ecosystems.

  • Active
  • Package
  • Delphi
  • GitHub
  • ★ 1,134
  • Apache-2.0

Other

skia4delphi

Skia4Delphi is a cross-platform 2D graphics API for Delphi platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 793
  • MIT

Graphics

BatteryMode

Windows Battery Indicator replacement

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 424

System

PdfiumLib

PDF VCL Control using PDFium

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 208
  • MPL-2.0

Bindings

The-Drag-and-Drop-Component-Suite-for-Delphi

. Delphi VCL component library that enables your Delphi and C++Builder applications to support COM based drag and drop and integrate with the Windows clipboard.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 183
  • MIT

System

MarkdownShellExtensions

A Markdown Text Editor to manually edit a markdown file, with instant preview of the output in a HTML Viewer. A Preview handler which allows you to see the content of the markdown file without open it, in the "Preview Panel", integrated into Windows Explorer.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 120
  • Apache-2.0

Edit and Memos

quanto

Quanto is a desktop customization tool based on Rainmeter.

  • Archived
  • Application
  • GitHub
  • ★ 120

Applications

raster-master

Raster Master Sprite/Icon/Map/Animation/Sound editor for Windows 7/8/10/11 Multiple Import/Export formats. Use sprite sheets to import graphics. Create your own sprite sheets. Create modern web games or retro games

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 111
  • MIT

Graphics

Codrut-Fluent-Design-System

Codrut Fluent Design System is a suite of VCL components for Delphi made to mimic the design language of Windows 11. These are all standard components made to work best with each other.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 61

Other

zx-skiacomponents

An open-source set of Delphi components for the FireMonkey framework that utilize the Skia4Delphi library.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 52
  • MIT

Graphics

PospoliteView

Pospolite View aims to be a simple HTML viewer engine fully made in Free Pascal.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 39
  • BSD-3-Clause

Graphics

csscontrols

Implementation of basic css drawing for pascal (fpc, lazarus, delphi)

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 38
  • Apache-2.0

GUI containers Graphics

CWStudio-Components-Library

Modern Windows 11 / WinUI 3 (Fluent UI v9) styled VCL components for Delphi / RAD Studio.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • MIT

Other

delphi-ppl

Extend Delphi Parallel Programming Library to ease async coding

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • GPL-3.0

System

HTML-To-Delphi-FMX

AI agent skills for converting HTML/CSS UI designs into native Delphi FireMonkey (FMX) interfaces. Supports Codex, GitHub Copilot, and other AI coding agents.

  • Active
  • Other
  • Delphi
  • GitHub
  • ★ 32
  • MIT

Other

TPDFiumControl

PDF control of Text Editor Pro and Firebird Editor Pro

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 30
  • MIT

Reporting

NiceGrid

TNiceGrid for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 29
  • MPL-2.0

Grids

PKCS7Extractor

PKCS#7 Extractor library for Delphi

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 27
  • LGPL-3.0

Cryptography

BITNETServices

All the important tools for BITNET/HNET programs like relay chat, xyzzy, YWAKEUP, IUCVTRAP, CLRSCRN

  • Active
  • Application
  • GitHub
  • ★ 26

Networking

TurboControls

Turborium LCL Controls

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 26

Other

AEFramework

Delphi VCL component fixes and other useful units for any application. Includes a fully functional ANSI-Unicode DDE manager, automatic file updater, etc.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 23

Other