The extension is useful in principle, but it seriously lacks an important feature: there is no easy way to reset the default container or manage saved site assignments.

Once a website is set to always open in a container, it can become very frustrating to undo this behavior. Some URLs keep opening in a container even when I don’t want them to, and there’s no clear option like a “reset” button or a simple “always ask” checkbox.

This leads to a confusing and annoying user experience. Please add a way to reset container assignments or at least prompt the user before forcing a container.

Excellent now that some bugs are gone :-)

Must-have add-on for Fire-fox

Another MUST HAVE extension for me. I don't want websites checking every other website I ever visited. So I gave them all a container to live in.

This is less important now that FireFox offers Cookie Isolation in Privacy settings, but it's still useful as it allows me to have multiple different accounts logged in for the same website at the same time.

each new device integrated in Firefox Sync BROKES EVERY CONTAINER PARAMETERS I HAD!! This plug-in is crap!!!

I can't browse the internet without this extension. It's very useful and reassuring...

best one, helpful

My most used extention, together with Darkreader. Absolutely love it.

why is there no containers for Firefox android????
it's a great extension on desktop but why not android since that's where people would surly need it more on there phone or tablet. why???

it used to work perfectly i could open like 40 containers at a time. now it wont open more then 11 containers for some reasonand when i keep trying to make more it just opens random links?

Also the tab ordering button is a mess. i have containers from 1 -150and i accediantly moved container 17 bertween 82 and 83 so i said sort tabs by containers and now all the containers are a mess. I hope a container sorting thing would be nice

Сами контейнеры работают, но неудобно добавлять по одному сайту. Не хватает простого текстового поля для ввода нужных сайтов.

this extensions is the reason why i make Firefox as my default browser after 12 years apart