GifRun - GifRun provides easiest way to find and create animated GIFs from YouTube, Video, Images or Vine...

GifJif - Turn GIFs into masterpieces.

MemeMixr - MemeMixr.com lets users customize meme GIFs by replacing faces with their own. With easy-to-use tools and direct social media sharing, it's perfect for personalizing and sharing viral humor.

Giphy - Search all the gifs and make your own animated gif

Gifmemes - Gif memes creator tool for motion tracking images and text into gifs

GifLab - The easiest way to create GIFs on your iOS device