Principle - Principle makes it easy to create animated and interactive user interface designs.
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
IxEdit - IxEdit is a JavaScript-based interaction design tool for the web.
Adobe Animate - Adobe Animate is a Flash, vector animation software.
TinyMCE - TinyMCE is a content editor that functions as a plug-in for Wordpress websites.
Pencil2D - Pencil2D is an opensource animation/drawing software for Mac OS X, Windows, and Linux, based on old...