Display, convert, and edit raster image and vector image files
Drawing, graphics conversion, software development, administration.
SIMD-accelerated libjpeg-compatible JPEG codec library
Create PDF from JPEG scans and photos
Creates APNG animation from PNG/TGA image sequence.
X Windows baby toolkit
Embedded JPEG encoder
The Utah Raster Toolkit 3.0, patchlevel 2
Not your usual Architectural Modeler
Converts AtariST images (.neo, .pi1, .pi2, .pi3) to gifs (using gd).