Awesome Add-on.
Would like to have this Add-on also for 'Firefox for Android'.

Flagged as a bug report or support request,Flagged for inappropriate language

Now it's easier to login on multiple accounts

Simply... a must have add-on.
No more multiple browsers, no more cookie cleanup, login/logout cycles. As a bonus, keep tracking domains alone in their own container

Very practical to separate concerns. Should probably be natively included. Thanks to the developers

Easily one of the "essentials" you must have for an efficient workflow esp. if you are a super-user.

must to have add-on. it would be even better we can open a new window locked with a container

Very Good! I use it a lot! Thank you Mozilla!

Good apps

Very easy to use, and does its job perfectly. Would love some more icons, but definitely doesn't take away anything.

Its the best thing from firefox I have used in a while, keep it up guys

Love it, just one thing to improve, it would be great if all tabs are synced with the browsers account, in that way we have the same tabs when we change laptop or switch between machines. Thanks!

It has helped me separate the browsing history. I will love to have the posibility to move tabs to Containers, or open new link/tab in a specific conatiner. Super nice idea and implementation so far :)

Automatically opens certain websites in secure or private containers. Very easy to use.

When working with multiple Microsoft/Azure accounts for different customers/tennants, I can now stop using In-Private windows all the time and just make sure I access the resources from the right container.

It does what it's say, and in a smoothly way.
Really useful.

This should in fact be part of Firefox by default! Most useful IMO is the option to automatically assign a default container to a website so the same site will always be opened in this specific container. Good for privacy and separating business from personal sites and such.

Make easy to use multiple accounts

Inestimable ! Pour gérer plusieurs comptes Twitter, c'est indispensable.

This is a fantastic, must have, addon. Should ship with Firefox by default.
One thing that I'd like to see is being able to see the menu by right clicking the tab itself. It would solve the issue with some sites which disallow the right-click (e.g.: Google Drive)

Fantastically helpful!

le veo futuro, pero deberia tener una opcion para abrir container por defectos y un atajo para abrir container en el grupo que deseas.

This is — quite honestly — the greatest thing that has happened on the internet since The Fappening.

awe e ma e