applications/graphics

It's like cat, but for images

High-performance CLI batch image resizer & rotator

Xinerama Aware Background Changer

Command line image viewer for tiling window managers

Vector graphics editor

Vector graphics editor

Editor for drawing figures

Utilities for archiving photos for saving to long term storage or serving over the web

Prints information and tests integrity of JPEG/JFIF files

Optimize JPEG files

Losslessly shrink any JPEG file

Dead simple terminal plots from JSON (or CSV) data

Python app to convert comic/manga files or folders to EPUB, Panel View MOBI or E-Ink optimized CBZ

Graphviz dot graph viewer for KDE

Real-time GPU shader editor

Manga reader for GNOME

Beautiful and customizable wallpaper manager for Linux

Efficient image organization and indexing

Free and open source painting application

Free and open source painting application

Graphical tool to crop the pages of PDF files

Image editor like PaintBrush or Paint

CAD program for creating virtual LEGO models

Free software suite for authoring and displaying virtual reality panoramas

Layout, editing, and control software for your laser cutter

Suckless markdown viewer

An infinite canvas drawing/note-taking app

Complete open source solution for HDR photography

3D fractal rendering engine

Minimal image viewer using raw XLib

Command line utility for creating image macro style memes

Command line utility for creating image macro style memes

Screen{shot,cast} and perform ImageOps on the command line

System for processing and editing 3D triangular meshes

Black-and-white djvu page encoder and decoder that use interpage information

Mozilla JPEG Encoder Project

Simple GTK painting program

Graphics application for digital painters

Utility to read and manipulate raw images from digital cameras

Utility to read and manipulate raw images from digital cameras

Optical character recognition (OCR) program & library

Complete Optical Character Recognition and Document Analysis and Recognition program

Minimalistic crossplatform image viewer written in Rust

For converting between different versions of .dwg and .dxf

Interactive whiteboard application

3D parametric model compiler

Full-featured 2D animation creation software

Scientific visualization and analysis software for atomistic and particle simulation data

Extract the dominant colors from any image

3D Data analysis and visualization application

Renderer described in the third edition of the book 'Physically Based Rendering: From Theory To Im…

PDF processor written in Go

GUI prototyping/mockup tool

GUI to produce PDFs or DjVus from scanned documents

Cross-platform image editor with a powerful features and a very friendly graphical user interface

Image viewer and organizer

Open-source colour picker app for macOS

Application for drawing and editing pixel-art images

Homebrew lightweight image viewer

Multiplayer canvas (C implementation)

Beautifully Designed Image and Photo Editor for Windows and Linux

Scientific image processing program for astrophotography

Simple blackboard written in GTK

Tool for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image

Create multi res point cloud to use with potree

Language and IDE for electronic arts

Reference Image Viewer

Open source mesh processing python library

Open source mesh processing python library

Danbooru-like image tagging and searching system for the desktop

Colour picker that remembers where you picked colours from

Comic book reader in Qt5

Qt5 image viewer with optional video support

Quick image viewer

Cosmic recursive flame fractal editor

Simple creation and editing of screenshots

Editor for the TikZ language

Qt Visual Graph Editor

Practical and minimal image viewer

Photo and video importer for cameras, phones, and memory cards

RAW converter and digital photo processing software

Round image corners from CLI

Modern and extensible pixel editor implemented in Rust

Scanner Access Now Easy

Interactive post-processing tool for scanned pages (vigri's fork)

Interactive post-processing tool for scanned pages (vigri's fork)

Interactive post-processing tool for scanned pages

Open source patternmaking software

Popular photo organizer for the GNOME desktop

Screenshot and annotation tool

Tool for restoring blurry and defocused images

Take pictures and videos on your computer, tablet, or phone

Parametric 3d CAD program

Create Nassi-Shneiderman diagrams (NSD)

Unigine Superposition GPU benchmarking tool

Java GUI for SANE scanner servers (saned)

Simple X Image Viewer

Symbolics made easy

2D animation program

OCR engine