Scan Tailor Experimental is an interactive post-processing tool
xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju
converts PostScript or PDF files to other vector graphics formats
YUVviewer is a small tool for developers to preview raw image formats.
Support for legacy OpenGL in core profiles
Qt Visual Graph Editor
3d Procedural Generator
A dithering software based around floats
Active repository of jpeg-photos with tags suitable for personal needs
Cross-platform graphic raster editor
TTFviewer is a small tool for developers to preview ttf font/icon file
Live shader coding tool and Shader Showdown workhorse
ksnip the cross-platform screenshot and annotation tool
Qt based cross-platform screenshot tool with annotations
a race scenario drawing tool
Cross Platform Professional Procedural Terrain Generation & Texturing
A language for making art using mathematics
Compiler-like generic data scraper and GUI automation tool.
Tool for manual ranking of images and videos
Free 3D Mobile CAD
Cross-platform 2D and 3D game engine
Lightweight and modular C++11 graphics middleware for data and games
A real time global illumination solution that achieves glossy surfaces