Free and open source voxel art tools - editor, thumbnailer and format
Display, convert, and edit raster image and vector image files
Rayshade raytracer
Deep paint and stop-motion animation software
Gimp plugin for scaling / rescaling images
Create PDF from JPEG scans and photos
Transforms bitmaps into vector graphics
A lightweight, cross-platform image manager
Fast, advanced, multi-platform fractal generator
A 3d rendering framework
Lightweight embedded font engine
Free drawing software for Windows, Mac OS X, and Linux
Interactively create textures with Perlin noise
Command-line tool to generate 1D, 2D, or 3D noise textures