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30,061 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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BGRAControls

Set of LCL visual components. Analog controls, button, checkbox, toolbar, panel, ribbon, progressbar etc.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 226
  • Modified LGPL

Graphics In the Online Package Manager

bgra-controls

NEW DOWNLOAD SITE: https://github.com/bgrabitmap/bgracontrols Open Source. Free download. BGRA Controls is a set Open Source UI components for Lazarus IDE. It includes custom buttons, labels, panels, progress bars, and others. It also comes with a full Custom Drawn drawer, games and more. Integrated on IDE. WYSWYG. You can preview the controls in the Lazarus IDE. Set all the properties from the Object Inspector. Load predefined styles with easy. Stream entire components with LoadFromFile and SaveToFile methods. Customize it. In your own way. Build your own components creating descendants of the existing ones. Also we have some templates for easily creating amazing custom buttons.

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

GUI containers Graphics

NativeJpg

. Delphi Fully object-oriented Pascal implementation that allows to read and write Jpeg files. You can use this software to read and write Jpeg images from files or streams. It supports baseline and progressive Jpeg, support for metadata, as well as all conceivable lossless operations.

  • Library
  • Delphi

Graphics

pasvulkan

Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 230
  • Zlib

Bindings Graphics

SVGShellExtensions

A collection of extensions tools for SVG files, integrated into Microsoft Windows Explorer (for Windows 10 and 11) and a useful SVG Text Editor

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 205
  • Apache-2.0

Graphics

ImGui-Pascal

ImGui Binding for FreePascal / Delphi with the latest version & docking

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 79
  • MIT

Bindings Graphics

FMeX

FMeX : Delphi FMX 2D/3D features Addon

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 53
  • MPL-2.0

Graphics

GR32PNG

The GR32PNG library has been incorporated into the Graphics32 library and is no longer independently maintained.

  • Archived
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 47

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

Envision

Run FLUX2 (klein, dev, base) or ZImage models natively in your Delphi , FPC or Lazarus IDE, written in pure pascal, no dependencies.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 32
  • MIT

Graphics

Delphi_Delta_ScreenShot_And_RDP

Fast Delphi screen sharing by sending only the pixels that changed. Great for low-bandwidth or real-time desktop streaming. Included RDP Demo!

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 28
  • MIT

Graphics Networking

pasqoi

A Pascal implementation of Quite OK Image Format

  • Quiet
  • Library
  • GitHub
  • ★ 22
  • MIT

Graphics

bgracontrolsfx

🆗 OpenGL Controls for Lazarus.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 20

Graphics

skia-flowmotion

Delphi RAD Studio Skia Flowmotion - Animated Image gallery/grid component

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 19
  • MIT

Graphics

Gx

An Attempt to got a graph system :)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10
  • MPL-2.0

Graphics

spedit

Cross-platform Free and Open-source Pixel-art Editor and Sprite library Manager

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • GPL-3.0

Graphics

ImageCompressor

Scan, preview, compress and shrink images in batches

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 6
  • MIT

Graphics

openTemplot

OpenTemplot is an open source fork of the Templot2 program by Martin Wynne. This has been superceeded by the open-source release of Templot5 at https://github.com/Martin-Wynne/Templot5. This project will continue as an experimental area for a major rewrite that may eventually be incorporated into Templot5.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 6
  • GPL-3.0

Graphics

wisteria

藤 -Resizer- / 画像の最高品質な拡大縮小を高速かつ一括で行う

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 6
  • MIT

Graphics

polyclipping

Based on http://www.angusj.com/delphi/clipper.php

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5

Graphics

SkinEditor

With Silverpoint Skin Editor easily create and modify skins of applications based on SpTBXLib.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5

Graphics

CommodoreC64-Delphi

Delphi/Lazarus class to manipulate Commodore C-64 graphics data

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 4
  • BSD-2-Clause

Graphics

Fluid-Magma-Effect

A real-time particle-based fluid simulation with a metaball-style rendering effect. Uses background threading for physics calculations and Skia4Delphi for high-performance graphics rendering.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 4
  • MIT

Graphics

ShaderToy

ShaderToy in object Pascal for Delphi

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 4

Graphics

apophysis-7x-dll

DLL variant of the Apohysis 7x renderer

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • GPL-3.0

Graphics

IFFImageViewer

Amiga IFF (Interchangeable File Format) image file viewer

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3

Graphics

PasSDL3-GUI

Native retained-mode GUI toolkit for SDL3, written in Object Pascal for Delphi and Free Pascal.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MIT

Graphics

SkiaCustomMultiThreadedBase

A High-Performance, Multi-Threaded Rendering Skeleton for FMX & Skia4Delphi Experimental

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MIT

Graphics

DIcEd

Desktop Icon Editor for the Apple IIgs (from around 1989)

  • Quiet
  • Application
  • GitHub
  • ★ 2

Graphics

LazGFX

Lazarus Graphics- A FULL Rewrite of the BGI in freePascal

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

Graphics

MRX-Skia-Surface

An experimental widget and module rendering engine for Delphi (FMX), powered by Skia4Delphi and FFmpeg.

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

Graphics

PJA

Lossless recompression of JPEG and JPEG-LS files, the successor of packJPG: FreePascal, with the model's core in C and some x86-64 assembly; no libraries. Also a C library, a 7-Zip plugin and a zpaq-std plugin

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Graphics

Skia-LCARS-Fluid-Engine

An experimental, high-performance LCARS UI rendering engine for Delphi FMX, built natively on Skia4Delphi.

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

Graphics

Skia-Slideshow

A high-performance, hardware-accelerated slideshow component for Delphi FMX, utilizing the power of Skia4Delphi.

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

Graphics

SkiaCustomThreadedBase

This is a high-performance, thread-rendered FMX skia4delphi component skeleton

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

Graphics

spatial-processing

Interactive programs showing spatial transforms (Otsu, blur, affine, etc.) and consequences of interpolation.

  • Quiet
  • Other
  • Lazarus
  • GitHub
  • ★ 2
  • BSD-2-Clause

Graphics

batch_img_convert

Convert BMP, JPG, PNG, GIF, TIFF file format to BMP, JPG, PNG, GIF, TIFF file format with recursive feature

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Graphics

GIF-Builder

Build Bitmap Frames to Animated GIF File, or export frames from a GIF file.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Graphics

grcalc

GRcalc 1.0 — A graphical calculator written in Turbo Pascal (2002). Expression parser, math evaluator, BGI graphics renderer.

  • Active
  • Library
  • GitHub
  • ★ 1

Graphics Science

irrational-digits-visualizer

Delphi app that visualizes decimal digits of irrational numbers (e.g. π) as a 2D walk. Compare with random digits to look for visual patterns. Draft.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Graphics

LUX.Render

3D Rendering Library for Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Graphics

pascal-gba

Pascal toolchain for Game Boy Advance development: FPC cross-compilation, a Pascal-written GBA emulator with headless replay and debugging, and an AI-image-to-GBA asset pipeline

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Games and Game Engines Graphics

PolyReconWeb

Polygon Reconstruct is an image reconstruction algorithm that recreates any input image using overlapping semi-transparent triangles. The algorithm employs simulated annealing with random mutations to iteratively find the optimal position, size, and color for each polygon.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1

Graphics

Easings

The animation lib for Lazarus IDE projects.

  • Active
  • Library
  • Lazarus
  • Codeberg

Graphics