Giphy - Search all the gifs and make your own animated gif
memade - Amazing memes, made easy. For everyone 🎉
Tenor - More than 300M people use Tenor every month to communicate with an animated GIF that expresses...
Tars - TARS enables users to create chatbots that replaces regular old webforms.
Gifyu - Upload GIF Images and Share Pictures Online
RightGIF - Less noise, better GIFs. A better /giphy for Slack.