Synfig Studio - Just another WordPress site
SVGator - Online SVG Animation Creator - No Coding Skills Required
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
ChalkMotion - Create animated doodle slideshows
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Lottie - Lottie is an online platform that helps the users in editing and shipping their animations in a few clicks.