Kokua is a V3 based open source metaverse viewer project.
WinDjView Extended is a DjVu viewer WinDjView with some extra features
Toolkit for working with and mapping geospatial data
Retro Computer Image Library
GTK+ comic book viewer.
Display, convert, and edit raster image and vector image files
Application that paints a subtly colored ball over an image
View64 is a image viewer for C64 images
headerless 16-bit dataseries viewer Windows, Ubuntu+WinE
JavaScript-Based Molecular Viewer From Jmol
small console GML or graphviz DOT graph viewer
LazView Image viewer
Common stuff for Imprudence and Kokua open source metaverse viewers.
Simple responsive charts