This extension is one of the most useful things in Firefox. Pair it with Sticky Window Containers and it's perfect.

This extension is great and works like a charm, allows you to use different social media apps in different containers making it a little bit more difficult for them to track you, plus, allows you to check different email or whatsapp account in the same browser.

Not only useful for keeping separate logins and separating work/private browsing, it also is a very helpful tool when developing and testing web sites

Very practical! It's really easy to be able to separate various accounts and websites!

ótima extensão

Multi-account containers is simply phenomenal. It helps with neatly segregating different portions of our internet exploits, a feature that at least I thoroughly enjoy and appreciate.