Swiss army knife of image processing
Tools to process and visualize scientific data and images
Retro Computer Image Library
Display, convert, and edit raster image and vector image files
Open Source Solid Modeling CAD
A batch image converter and resizer
Xj3D is an open-source Java codebase for the X3D Graphics standard.
SIMD-accelerated libjpeg-compatible JPEG codec library
Easily convert color codes with this simple tool.
A full featured cross-platform image library
A modified pngnq: convert png images to 256 colours.
Easy creating cross stitch pattern.
Multiplatform tool for batch image conversion
Not your usual Architectural Modeler
A graphical, multiplatform ANSI files viewer and converter
Convert jpeg(exif/jfif)/mpo/jps image to/from xml