Refined is an extension that adds features to Slack. It lets you:

* Mute noisy 🤖

* Use markdown links on your messages 🙌

* Generate hangout links 🤙

* Add unread messages count to the title / favicon 🦄

* Broadcast all the threaded messages to the channel 🗣

* Move reactions / sidebar to the right 👉

You can enable only what's useful for you.