Google launcher-style implementation of switch (enable/disable) icon
A renderer agnostic two-dimensional drawing api for the web
2D molecule editor
Draw vector graphics to scale using a descriptive language
Professional vector flow chart drawing software
E-XD++ Diagram Control for C/C++, .NET, the professional Diagram.
svg editor: Easily create documents for math, physics, chemistry...
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool.
Create and modify PDF documents in any JavaScript environment
Simple and intuitive 2D vector drawing for electronics and not only.
A Java Math Library for creating advanced programs
Draw as you want, animate much as you can
Enables Qt based applications to draw the contents of EMF files.
pixel data to vector data conversion experiment
Gphoton in a simple 3d modeler and ray tracer.
A macro of Asymptote to produce vector graphics of molecule structures
Yet Another Second Life Viewer
Jade is a cross-platform diagram editor built on the Qt framework.
Free drawing software for Windows, Mac OS X, and Linux
Basic plotting tools for Qt
First person glmatrix plugin - webGL
Schematic drawer for Electronic / Engineering
A tool written in Python to draw Splines in MAXONs Cinema 4D