Panorama photo stitcher
Open Source Solid Modeling CAD
Display, convert, and edit raster image and vector image files
Spritesheet Cutter Level Editor Animation Tester gridcutter
Various small and useful command-line utilities
Easy to Use Batch Image Editor with Watermark features....
Image Viewer and Graphic Manipulation Tool
A full featured cross-platform image library
The Utah Raster Toolkit 3.0, patchlevel 2
Flexible Tagged Format Image Converter
A powerful C++ class library for image manipulation