Free and open source voxel art tools - editor, thumbnailer and format
A simple multi-platfom 2D Animation Software for all ages!
Cross-platform graphic raster editor
3D Procedural Modelling and Procedural Texturing Tool in OpenGL/C++
Qt Visual Graph Editor
Apply photo effects while keeping chosen details untouched
Tag FLAC ,Vorbis, Lyrics, WMA, Wavpack, ID3 Tags in a Smarter Way.
Free yourself
Editor for configuring the open source navigation program Navit
Extensible vector graphics editor with Latex text support.
Easy creation of normal maps
Experimental surface editor prototype
Jade is a cross-platform diagram editor built on the Qt framework.
shader editor
A simple mesh editor
A cross-platform C64 hires bitmap editor...
Interactive designer for Celtic knots
SWF editor with support for action script.
3D world editor for game development
KPEdit - A 2D skeletal animation editor.