Short description of AMC GIF Construction Set Pro 3.0a.40: AMC GIF Construction Set Pro is the world's most widely-used GIF animator to assemble, edit, and optimize animations and create transparent GIF files. Features: Animation Wizard, Supercompressor, Banner generator and Transitions for sophisticated animated effects. You can rotate, crop, colour-adjust and resize all or part of an animation sequence. Extensive documentation and tutorials so you can get right down to things that flash and move.