Instagiffer - Create GIFs from anything!
GifCities - The retro animated GIF search engine
Giffing Tool - Giffing Tool is simply put: The fastest creator of high quality captioned GIFs available.
GIF Kitty - GIF picker for Product Hunt 😻
GIPHY Create - Create animated GIFs from videos (by Giphy)
GIF GIV - Make your Product Hunt thumbnail stand out with a custom GIF