JaxoDraw: Feynman Diagrams made easy!
Cross Platform GUI Toolkit
Bar Code (1D or 2D) generator in pure Ada
A web interface to create custom vector-based visualizations
The working version of Sodipodi for Windows 7 and 10.
Professional quality open source illustration software
Former project page
Translate music to klavar svg
Pattern making software for the fashion industry.
Delphi version of famous free embroidery-digitizing software: Thred
Batch, tunable, crossplatform SVG cleaning program
Not your usual Architectural Modeler
Advanced script editor IDE for squirrel/pawn/lua and more
Business graphics diagramming application + customizable shape lib.
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.
A powerful C++ class library for image manipulation