This is an excellent extension. I don't know why it has been hidden from search within the Mozilla Add-ons site. The only way to find it is to use a search engine.

Really cool extension to separate cookies. It works like a charm. I feel the UX could be improved a little bit. For example, opening tabs of a certain container could be smoother. Maybe one could set up a default container for a certain period of time or something like that.

Validissima estensione!
L'unico problema che ho sempre avuto è quello della configurazione su una nuova installazione Firefox.
Perché devono venire necessariamente reinstallati i 4 container di default, quando ne ho già creato io di nuovi?
Gradirei trovare la stessa configurazione sempre, su ogni installazione di Firefox.
Per il resto sempre ben funzionante e poco esigente in termini di spazio, ma sarebbe molto bello vedere i profili anche in Firefox, nel 2022, in ritardo di almeno una decina d'anni...

This is one of the BEST and USEFULL Firefox add-on! I LOVE it :-) Thanks to all Devs from Mozilla Teams 👍

The extension is useful, but a basic and very important feature is missing. I request the developers to add tab grouping. So that the grouped tab got hide within the parent tab like personal or work tab groups.
thank you.

Fantastic. I love being able to segment at this level within a single browser. There are a few things that I wish to make the experience a little smoother such as opening a bookmarks folder in a container tab. However, that is small in comparison to the benefit factor.

I just want something simmilar to Tab Groups in Chrome. I tried 4 different Add-Ons and this is the best so far. But even this doesn't have the option of hiding groups. There are tons of features, but the basics are missing. Really sad.

I will give it one start because the second and the third most important features are still not implemented.

The second one is sorting. When you have many-many containers, let's say 100, it becomes nightmare to maintain order within them, especially when moving to a new PC.

The third thing that is lack is the ability to add domain masks (like *.google.com) instead of all sub-domains one-by-one to a container's list.

It would also be nice to have the setting to open all links not presented in the current container not in the context of this container. For example, when I open a link in a Google, I don't wish this link to be opened in a "Google's" container, it should be no-container tab.

It seems like Mozilla just released the product and completely abandon it right after release, without any plans to add new features, which is very sad. :(