svg editor: Easily create documents for math, physics, chemistry...
Free and open source vector graphics editor for Windows, Mac, & Linux
Another drawing editor for LaTeX with PSTricks & TikZ
Vector drawing program for LaTeX using PSTricks
Extensible vector graphics editor with Latex text support.
Jade is a cross-platform diagram editor built on the Qt framework.
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.