darktable is an open source photography workflow application
An open source graphics editor for 2025
Model Railway CAD program
Draw vector graphics to scale using a descriptive language
JaxoDraw: Feynman Diagrams made easy!
A simple multi-platfom 2D Animation Software for all ages!
Cross Platform GUI Toolkit
Simple and intuitive 2D vector drawing for electronics and not only.
Jade is a cross-platform diagram editor built on the Qt framework.
Filtered is a tool for editing SVG filters
A powerful C++ class library for image manipulation