RightGIF - Less noise, better GIFs. A better /giphy for Slack.
Plover - Browser Airdrop - transfer files to anyone, any device
GoGifApp - Free Slack GIFs App, multiple images to pick from at once
FileRoom.io - Browser airdrop to send files to anyone, on any device
Camo - Use your iPhone or iPad as a pro webcam
Droplr - Droplr is a tiny application that aims at helping people share things easier.