Popkey - Popkey is a world’s best online platform that allows you to find all the trending, top, latest and greatest GIFs from your favourite celebrities, TV show, movies and more.
4Gifs.com - Funny Animated GIF archive.
Giffage - Create, edit, discover, and share GIFs from your keyboard
Giphy - Search all the gifs and make your own animated gif
GIFme - Search and send GIFs through your Mac menu bar
Gifyu - Upload GIF Images and Share Pictures Online