PHP Text-to-Image Encoding
Megalui: 2D/3D OpenGL & C/C++ Library for Scientific Visualizations
Batch Watermarker allows you to add logos to many pictures at once
Java3D Scene Creator
AMOS BASIC reimplementation in Java
dedalo is a 2d cad drawing software written in python3.
Community Supported Eclipse Visual Editor
A program to create slideshows from images and text
Inkscape extension to add and edit GNUplot graphs
A tool written in Python to draw Splines in MAXONs Cinema 4D