I am really enjoying this container tabs add-on, it has a very useful functions such as separating accounts, defining a specific container to open specific websites, hiding an specific container...
The reasons I'm not going full 5 stars here are in my next paragraph babble, but it's still a REALLY GOOD add-on!
I'd love to see just few more features such as sorting container tabs in new windows and being able to "mute" or "offline" certain tabs without hiding them (and also the I could choose what tabs to un-hide and in which - or a new- window) much like how you used to be able to choose what to restore after a crash. Being able to open bookmarks on containers also, and setting up a default container... Also, being able to save settings with my firefox account for cross-device ease and consistency!

Would love it to have options in the context menu to open links in containers

A really clever, simple add-on that I'm surprised no one has ever thought of before. A lot more convenient than switching to a separate Private Window any time I don't want to be tracked.
Works especially well in combination with Mozilla's Facebook container extension too, to combat those pesky Facebook trackers.
If I have one complaint, it's that you can't directly enter a container tab by right clicking on a link from your bookmarks toolbar! You would have to do a Google search for it and then right click on the link, which kinda defeats the point of having bookmarks if I want to use Container with it. Please fix this Mozilla!
Otherwise, an excellent add-on.

Effective at what it claims to do. Easy to use. Have had no issues with it.

An amazing extension that allows one to manage websites in containers in ways that that weren't possible before.

One small improvement I would like would be some more advanced settings on the container profiles such as:
- specific urls to open in containers instead of domains
- be able to sync the container profiles I set to my Firefox account to be synced to all browsers with that account

Helps me a lot. I appreciate it

Utilidad indispendable. Firefox es el mejor navegador y lo vuelve a demostrar con funciones como ésta.

Aunque es posible que exista la función no la he encontrado: Sería muy bueno activar comandos del teclado para abrir pestañas y ventanas en distintos contenedores. Aunado a esto, me parecería excelente tener la opción de que no se compartan el historial y otros datos de navegación, de manera que sean efectivamente contenedores aislados, aunque esto podría asemejarse a la acción de abrir una instancia distinta del navegador (que no es precisamente lo más práctico), o de usar el modo privado, creo que puede ser muy útil la función.

Por último, gracias, Firefox.

Полезный add-on чтобы вести несколько учетных записей на одних и тех же ресурсах. Но особо полезно то, что можно разнести почту и другие личные ресурсы от известных фирм(mail/google/yandex) и другие ресурсы и не получать дурацкую рекламу.
Один большой недостаток, если есть несколько firefox бразузеров на разных компьютерах с разными языками, то после синхронизации контейнеры на русском языке и на английском перемешиваются и не понятно в каком контейнере откроется тот или иной сайт.

This plugin is great but it would be even better if we could specify the default container for a window so that each new tab would open according to the right container in the window.

Love this! Works fluently, clean interface. Open as a default is the best feature. The only thing I miss, is a sync between devices. Hope this will be added in the future!

Works great keeping your cookies compartmentalized.
Would be nice to have support for clearing cookies etc without destroying and recreating the container.

Bug: in my ff options there is a message "An extension, Firefox Multi-Account Containers, requires Container Tabs", how to remove that?
I don't understand what and how this is working, but installing this extension is a great relief. Thanks.

Great tool !!!
But : no keyboard shortcuts (Linux), default container configuration is sometime lost, no synchronisation between Firefox instance.

I cannot live without these. I help improve avoiding tracking for by separating groups of tabs, such as financial stuff, work stuff, email, mapping software, searches, travel, etc. This is awesome!!!

Would like to ask for a few things ...

-Default container tab
-Easier access to a container tab. Right now it is great, but I think it needs a better way to implement on a regular basis.
-Can container tabs be part of the bookmark metadata? Currently the metada for a bookmark has Name, Location, Tags, Keywork. Perhaps assign a Container Tab?
-Can a folder have a Container Tab assigned to all its children bookmarks?
-Synchronisation of container tabs through firefox synch account.
-when using Firefox VPN, have an exception for a container tab to not use Firefox VPN, so that this container tab can use my work VPN.


Regardless of all these wants, I love this feature!!!!!

I love it!!!!!!!

На Android устанавливается, но не работает. В остальном замечательное расширение.

Very intuitive, easy to use.
Export/import of all settings would make this perfect.

My favorite extension possibly ever. I just wish they made containers sync across devices so I don't have to set everything up from scratch each time.

This is highly useful for maintaining separate identities for separate sites. I used it to isolate certain social media sites from my general browsing.

With a little expansion of functionality it could be a major solution for web privacy as a whole

This extension has made me move all my browsing to Firefox, it's like having multiple profiles in a single window.

For work I use it to login to separate AWS accounts. It's the same for separate gsuite.

Also, it allows me to silo some tracking sites (dedicated containers for Facebook and Google).

I already have 11 containers and there are only 8 differentiating colors which is limiting and confusing. Using some pattern for the tabs (dashed green, dotted green, etc) would increase a lot the combinations.

In Spain there are urls that have accents like those of Linkedin, which have names and surnames. If I try to open them with another container I get an error because of the accent.