Surge for Mac - Advanced Web Debugging Proxy for Mac & iOS
GIMP - GIMP is a multiplatform photo manipulation tool.
Weer - A HTTP protocol debugger with Chrome DevTools frontend interface
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
James - James is a HTTP Proxy and Monitor that enables developers to view and intercept requests made from...
MyPaint - MyPaint is a fast, distraction-free, and easy painting tool for digital artists.