Makes it easy to keep everything separate, also nice to combine with temporary containers.

Cette extension permet de bien séparer les onglets, comme si nous étions sur des instances totalement différentes. Cette extension fait partie de mon top 5 !

A whole world in a container - and then another whole world - and another - all color coded!

Probably the biggest reason for using Firefox. Don't have to switch profiles, etc and let's me have a single window where all tabs live;

Super helpful to manage multiple accounts across the same website, MS, etc so there's no overlap between the different tabs

very informative

Very good add-on, 6 points from 5