Iceberger - Draw an iceberg and see how it will float
Data GIF Maker by Google - Google's new tool turns boring data into GIFs!
Stickman Builder - Free parametric graphic Stickman Builder, creates fascinating stick figures on the fly.
GIPHY Says - Turn your words into animated GIFs!
Drawy - Learn to draw, use camera to score your drawings
Drop to GIF - Super simple movie to GIF conversion