GIF Resizer - Create animated GIFs and resize GIFs too big to tweet!
Imgur's Video to GIF - Make a GIF from hundreds of video sites
GifLab - The easiest way to create GIFs on your iOS device
Imgur for Android - Discover and share stories with the Imgur community
Cast - Record, edit, publish, and host your podcast
Giphy - Search all the gifs and make your own animated gif