this add helpfull my bussines

5 times productivity increment.

Gut, habe ich so noch nie mit einem anderen Browser gesehen.

Allows for easy switching, parallel access, and testing when using different accounts, or simply want a clean/different session of a site.

me encanta

Containers have become an essential part of my workflow for managing multiple accounts, improving privacy, and isolating contexts like work/home life in the same browser. Admittedly, containers will probably never be a perfect solution (e.g. I still don't have a way to ensure that my Google drive link from the electron Slack app opens in the right container for the right Google account)... but Multi-Account containers extension smooths out most of the rough spots by enabling some sites to always stay in a container, and adding convenient keyboard commands and context menu options to open sites in a specific container. It doesn't seem like this extension provides a shortcut for "new tab in the same container", but I'd like to see that added. For now, I have installed another extension that sets that feature to Alt + C. Great extension;, though! I'd love to see it on android.

Great Work!

muy bueno

Helps me organize my tabs.

It's what I was looking for since a long time.
It works great and increase the flexibility of Firefox in a great way.
Now I can have multiple accounts for the same website all opened using my favorite browser.
That's great for work, where I need, for example, two separate logins for Dropbox.
Thus far, it worked great.
The only function I'd like to be developed, is the possibility of 'converting' one opened container into another... but I believe it's not straightforward, since one of the feature is to grant isolation between them...

This is a powerful tool and an instantly essential part maintaining your privacy online. Thank you Mozilla!

You can add Password Pop-up?
For an example:

I open my personal multi-account tab, when i press it
that container requires my password to continue

I love this add on. I think it's particular great if you are in IT or any place where you have multiple access levels in different accounts to the same service.

Good stuff

I love these multi-account containers, and I'm not just using them to force Facebook and other social media sites into specific containers, but also to allow myself multiple simultaneous identities when testing websites, etc.

Muy útil, aunque se requiere algo de disciplina para mantener cada cosa en su lugar.

Fonctionne parfaitement.

Very useful for keeping multiple accounts.

To have to open multiple accounts on the same service is an old problem which I usually solve using private mode or multiple browser.

Today, this is one of the most useful Firefox add-ons.