Kleki

A painting tool, web-app. Features layers, filters, various brushes, quick uploading, pinch-to-zoom & rotate, and support for many platforms (desktop, tablet, phone). Source code available as Klecks on GitHub.

Webchemy

Sketching web-app. Drawing tools (symmetry) inspired by Alchemy (desktop app). Usable on most devices in your browser.

Doodler

Sketching exercise web-app. Study from references with a time limit to improve your drawing & observation skills.

Experiments

Various small visual and interactive experiments. Exploration of possibly new creative tools.