RightGIF - Less noise, better GIFs. A better /giphy for Slack.
GoGifApp - Free Slack GIFs App, multiple images to pick from at once
Firesong - Giphy for Music in Slack w/ Emoji Search
Camo - Use your iPhone or iPad as a pro webcam
Slack Meme Bot - Spice up your team conversations with memes
CloudApp - CloudApp allows you to share images, links, music, videos and files. Here is how it works: choose a file, drag it to the menubar and let us take care of the rest.