WebAnimator

WebAnimator is a tool with everything you need to create complex animations intended for web interfaces.

This program works as a hybrid between a video editor and a digital image editor, since you can use layers of various depths and animate the scene with the timeline. Although this may sound too complicated, in practice, it's actually very easy: simply select an element on the screen, define its movement, define the duration of the movement, and apply it to one of the layers you're working with. This, in addition to the large number of templates included on WebAnimator, makes creating animated GIFs for your website a piece of cake.