ChooseDaFont - Discover combinations of colors & fonts for your brand.
RightGIF - Less noise, better GIFs. A better /giphy for Slack.
Hint.css - A pure CSS tooltip library for your lovely websites.
Yarn for Slack - Drop TV and movie clips into your Slack chats
Mematic - Mematic – Make Your Own Meme is another free to use meme generator application developed and published by Trilliarden.
Firesong - Giphy for Music in Slack w/ Emoji Search