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30,057 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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lazpaint

🎨 Cross-platform image editor with raster and vector layers similar to Paint.Net written in Lazarus (Free Pascal)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 556
  • GPL-3.0

Graphics

5.0 from 1 member

lister-plugin-dwg

Lister Plugin to extract DWG Thumbnails for Double Commander, Total Commander and Promet-ERP

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 5
  • GPL-2.0

Graphics

lister-plugin-solidworks

Lister Plugin for Total Commander,Double Commander and Promet-ERP to Extract Thumbnail

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • GPL-2.0

Graphics

lister-plugin-winthumb

Lister Plugin to extract Windows Thumbnails for Double Commander, Total Commander and Promet-ERP

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • LGPL-2.1

Graphics

Great Desktop Planet

Creates wallpapers on desktop, using great free program xplanet. Shows planets of solar system on your desktop. Can change wallpapers automatically. Has many customazible parameters for viewing various aspects of a planet. Uses almost all power of great command-line tool xplanet.

  • Quiet
  • Application
  • SourceForge
  • Academic Free License (AFL)

Graphics

deskew

Deskew is a command line tool for deskewing scanned text documents. It uses Hough transform to detect "text lines" in the image. As an output, you get an image rotated so that the lines are horizontal.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 192
  • MPL-2.0

Graphics

cefHtmlSnapshot

Command-line utility for Windows to take snapshots of HTML pages and save them as images or PDF

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 34
  • MPL-2.0

Graphics

LazBGI

Emulation of Turbo Pascal's BGI graphics commands for Lazarus

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 19
  • MIT

Graphics

Turtle-Graphics-Library

A FireMonkey (FMX) turtle graphics library for Delphi inspired by Python’s turtle. Includes a Turtle screen, drawing commands (forward/turn/circle/fill), animation control (tracer/update), shape registry (polygon/image), and input events for interactive demos.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Graphics

chess-image-2

Command-line tool for creating a picture of a chess position

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4

Graphics

DownBMP

Command-line utility to convert images to 256 color Windows 3.x BMP file format

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • BSD-3-Clause

Graphics

BANNER

Cette commande, écrit en Pascal (Turbo Pascal ou Free Pascal), permet d'afficher une bannière. Cette commande est un équivalent de la commande UNIX.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Graphics

rayhunter

Command-line simple ray-tracer using Castle Game Engine

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 3

Graphics

gif2png

Command line converter .GIF to .PNG (and BMP, JPG, PNM)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • LGPL-2.1

Graphics

jxl2png

Command line converter .JXL to .PNG (and BMP, JPG, PNM)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • BSD-3-Clause

Graphics

svg2png

Command line converter .SVG to .PNG (and BMP, JPG, PNM)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • LGPL-2.1

Graphics

TEXTDRAW-0

Cette commande, écrit en Pascal (Turbo Pascal ou Free Pascal), permet de lancer l'application Text Draw.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Graphics

avif2png

.AVIF to .PNG (and BMP, JPG, PNM) command line utility

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • LGPL-2.1

Graphics

BMP2PAS

Cette commande, écrit en Pascal (Turbo Pascal ou Free Pascal), permet de convertir une image BitMap (.BMP) en fichier de code source Pascal.

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

Graphics

chess-image

Command line tool that makes an image of a chess position

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1

Graphics

Colorix

Liste de commandes sur la colorimétrie écrit en Pascal

  • Quiet
  • Application
  • GitHub
  • ★ 1
  • MIT

Graphics

CUSTOM-COLOR-0

Cette commande, écrit en Pascal (Turbo Pascal ou Free Pascal), permet de lancer un clone du Custom Color de SoftCircuits.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Graphics

flif2png

Command line converter .FLIF to PNG, BMP, PNM, JPG

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • LGPL-2.1

Graphics

GRAPHICS-TOOLS

Ensemble d'outils pour la manipulation de graphiques écrit en Turbo Pascal et/ou Free Pascal.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Graphics

img2html

Cette commande, écrit en Pascal (Turbo Pascal ou Free Pascal), permet de convertir une image en code HTML.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Graphics

lister-plugin-mindmap

Lister Plugin for Doublecommander, Total Commander and Promet-ERP to generate Thumbnails for Mindmap Files

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-2.0

Graphics

lister-plugin-target3001

Lister Plugin for Doublecommander, Total Commander and Promet-ERP to generate Thumbnails for Target3001 Files

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-2.0

Graphics

lister-plugin-vectorfile

Lister Plugin for Doublecommander, Total Commander and Promet-ERP to generate Thumbnails for Vector Files based on fpvectorial

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-2.0

Graphics

pcx2png

Command line converter .PCX to .PNG (and BMP, JPG, PNM)

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

Graphics

psd2png

Command line converter .PSD to .PNG (and BMP, JPG, PNM)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • LGPL-2.1

Graphics

Skia-RTS-Game

A 2.5D Isometric Real-Time Strategy prototype built entirely with Skia4Delphi. A Command & Conquer style experience, featuring A* pathfinding, isometric rendering, AI skirmish combat, destructible environments, and thread-safe particle physics.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Games and Game Engines Graphics Science

VersariteViewer

Fast GPU-supported, mouse-driven image viewer

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • GPL-3.0

Graphics

wmf2png

Command line converter .WMF to .PNG (and BMP, JPG, PNM)

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

Graphics

IrfanView

IrfanView is a fast and compact image viewer/converter. It is trying to be simple for beginners and powerful for professionals. It supports file formats and features. Features include: multi-language support, Thumbnail option, Painting, slideshow, toolbar skins, fast directory browsing, batch conversion/editing, multipage editing, file search, change color depth, scanning, cut/crop, IPTC edit, capturing, lossless JPG operations, effects, watermark image option, ICC support, EXE/SCR creating, many hotkeys, command line options and plugins.

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

Graphics

theodorus-spiral

Command line tool that makes a picture of a Theodorus spiral

  • Active
  • Application
  • Lazarus
  • Codeberg

Graphics

tif2png

Command line converter .TIFF to .PNG (and BMP, JPG, PNM)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • BSD-3-Clause

Graphics

ZXing.Delphi

ZXing Barcode Scanning object Pascal Library for Delphi VCL and Delphi Firemonkey

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 526
  • Apache-2.0

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

surf-ice

GLSL surface rendering source code. Compiled versions available from NITRC. Loads 3DS, CTM, DXF, FreeSurfer, GII (GIfTI), GTS, LWO2, MS3D, MZ3, NV (BrainNetViewer), OBJ, OFF, PLY, STL, VTK. Tractography formats include BFloat, PDB, TCK, TRK, and VTK. Also NIfTI format voxelwise images.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 138
  • BSD-2-Clause

Graphics Science

Image-viewer

Cross-platform, simple and minimum, yet configurable photo viewer/slideshow/digital signage app.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 124
  • MIT

Graphics

castle-model-viewer

Viewer for many 3D and 2D model formats: glTF, X3D, VRML, Collada, 3DS, MD3, Wavefront OBJ, STL, Spine JSON, sprite sheets in Cocos2D and Starling XML formats

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 120

Graphics

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

MRIcron

Simple medical imaging visualization tool designed for NIfTI images. Includes dcm2nii for conversion of DICOM, Philips, and other proprietary formats.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 81

Science Graphics

QuickView-3.0

Fast and lightweight tiny image viewer with transparency

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 47

Graphics

vx

Simple Volume Renderer

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 30

Graphics

Png2Svg

Png to pixel-perfect svg conversion class for Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 29
  • 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

castle-image-viewer

Image viewer and converter using Castle Game Engine, supporting many common image formats (PNG, JPG...) and some exotic ones (DDS, KTX, RGBE)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 27

Graphics

raster-master-dos

Raster Master & Utilities for Dos - A Sprite/Icon editor that generates code for Turbo Pascal/Turbo C and QuickBASIC/QuickC

  • Quiet
  • Application
  • GitHub
  • ★ 27
  • MIT

Graphics

SVGMagic

SVGMagic is a RAD Studio library which brings the SVG support to the VCL.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 25
  • MIT

Graphics

ImageHash

Like Visipics, but faster

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 24
  • MIT

Graphics

LazNodeEditor

A full-featured, cross-platform node-based visual editor component for Lazarus IDE (works on Windows and Linux).

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 24
  • MIT

Graphics

pdo-tools

PDO tools extracts and converts data from the PDO format used by Pepakura Designer into pdf and svg formats

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 23
  • GPL-2.0

Graphics

tpx

TpX: drawing tool for TeX

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 15
  • GPL-2.0

Graphics