Really fantastic add-on that boosts productivity. Allows you to compartmentalize your work tabs, social media tabs, banking tabs, whatever. This add-on keeps the cookies separate between tabs of different types, too, which is really great - I can have a Google Work tab open (with me logged in at work), and a Google Personal tab open with my Google Drive handy.

Importantly, you can specify that certain websites should always open in a certain type of tab (e.g., Asana should always open in a Work tab), which is invaluable for keeping things separate.

I also like the ability to sort tabs by container (move all your Banking tabs next to each other, for example), as well as the ability to reopen all tabs of a certain type in a different window. You can also create custom categories, etc. If you're anything like me, you have a million different tabs, and being able to pull out all my Work tabs all at once is a huge lifesaver for me organizationally.

Well done, Mozilla! -A big fan.

très bien

I love my wife I told her I did know anything and really I did not dumb by know means but she spent a whole teaching her self and it got to the point I could do nothing or see nothing I know something was wrong so I'm a mth and a half I taught my self and locked her she super pissed but I love you Mamas

It would be great if we could, per container, delete cookies/cache/history.

Almost perfect (already deserved the 5 stars) BUT it would be awesome if I could bundle each container individually with a start page. I use it mainly for testing purposes and clicking on the different containers opening my different test sites would be cool!

Marvelous extension to separate your day-to-day login data. I use it for web development and social media management.

I absolutely love this add-on. Instead of using multiple browsers to separate work and personal, I can now use tabs in the same browser. Designating containers for individual websites is also a great feature (looking at you, Facebook).