Illus is a minimal drawing program based on Python and Tkinter.
A batch processing EXIF, IPTC, & XMP image metadata writer for Linux.
Editor for configuring the open source navigation program Navit
Simple drawing program for Linux
Convert GIF animations into APNG format.
Quick image editor for webmaster
Professional quality open source illustration software
A modified pngnq: convert png images to 256 colours.
With this program you preview images
projectM, a MilkDrop compatible opensource music visualizer
Utility application to obtain data about your OpenGL implementation.
Texture font for OpenGL applications
A designer’s program for describing parts of the building
A program to align and stack astronomical images.
Java-based paint program using DDA, Bresenham and Circle algorithm
X Windows baby toolkit
Simple viewer app for most Booru Sites, coded in Qt C++
This application is a 3 dimensions object maker and viewer program.
OTB is an open-source C++ library for remote sensing images processing
Design and Display Happy Cube solutions
Madeline 2.0 Pedigree Drawing Engine (PDE)
A set-square on your screen!
Image Editor