Free and open source voxel art tools - editor, thumbnailer and format
Animated sprite editor & pixel art tool
3D engine with modern graphics
Avogadro libraries provide 3D rendering, visualization, and analysis
Animated sprite editor & pixel art tool
converts PostScript or PDF files to other vector graphics formats
Qt Visual Graph Editor
Open Source Solid Modeling CAD
A simple multi-platfom 2D Animation Software for all ages!
LDraw™ editor for LEGO® style digital building instructions.
Vivid3D is a C++ IDE/3D engine, with python scripting.
Cross-platform graphic raster editor
HARFANG 3D source code public repository
Live shader coding tool and Shader Showdown workhorse
Updated emulator of Forgotten Realms: Unlimited Adventures
Cross Platform Professional Procedural Terrain Generation & Texturing
3D Procedural Modelling and Procedural Texturing Tool in OpenGL/C++
DNG Camera Profile editor
Design your own pottery for 3D printing in full color
Tool to edit and preview Qt style sheets (QSS)
An enhanced version of the original VirtualDub