Read, write and edit metadata
An award-winning drawing program for children of all ages
A portable, multi-platform, command-line driven graphing utility
An interior design application to draw house plans & arrange furniture
Swiss army knife of image processing
3D Engine c++
a parametric 3D CAD modeler
A fast way to set photo metadata tags
Tools to process and visualize scientific data and images
3D fractal rendering software
Open Source Solid Modeling CAD
Picture manager with focus on meta information (XMP, IPTC, EXIF)
Data manipulation and plotting program with scripting
Image browser and viewer for Unix - X/Motif
A dithering software based around floats