I can not choose to have some tabs in containers and some not. Every tab has to be in some container. If I choose a new tab I have to decide in which container it will open. Why? It would be much easier to use Firefox as usual, and sometimes use containers if I need them.

The "Advanced Proxy Settings" option does not change my proxy on any of my containers. Yesterday it worked. I need help please.

Force the container colors on top of tab, I don't want this this make my tabs hard to recognize with colors everywhere, please make an option to stop this I hate it.

Needs work. 700 issues reported.
I just can't make it do what I want.

I like this but its very glitchy.
Some sites have a bunch of redirects etc, and new tab/window creation, it doesn't create that window/tab in the same container, so I can't use it for some sites.
It needs an option to export/import a list of sites.
Or check existing container cookies and open based on those existing cookies.
This should also just just be a feature within firefox.

What a big disappointment. I was excited to try this out since I actually had a problem this add-on had the potential to solve: I typically use the 'Firefox Home (Default)' setting for new tabs. When I add a new tab when presenting my desktop in Teams during remote work, the tab would show icons for websites related to my personal browsing. I expected this add-on to segregate history (which, I believe, the icons depend on) by container instead of just cookies. No, it doesn't. What is the point of not 'contain'ing the history?

I loved it, but currently there is a very annoying bug where entries removed from the site list come back again and again.

Also missing subdomain support...

My checking account is in a banking container and opens fine. The credit reporting service they use would not open in the same container. The link would open in a new tab. Couldn't find another way to give this feedback.

When using youtube I need to restart the browser frequently because I get false "offline errors":

Connect to the internet
You're offline. Check your connection.

Deactivating the plugin after getting the error doesn't help. You need to restart firefox. Really annoying!!!

While substantially improved from previous versions, this is still a broken extension. Since sites can only be added by visiting them, you are prevented from adding some sites which use multiple automatic redirections in their login process. Other addons like Containerise or Sideberry handle this without issue. The inclusion of nagging about Mozilla VPN makes this the most commercial of all container addons.

Previous versions were much worse; opening the site list for a container actually allowed all sites on that list to place cookies in the current container, this bug has been fixed and the default containers in containers.json (Personal, Work, Banking, Shopping) no longer have tracking IDs. Before this was fixed, this addon was a net negative for privacy.

It was super, but now everytime asks where open a link.
And "Remember this decision" does not work.
The only way I found to remove is this:
https://github.com/mozilla/multi-account-containers/issues/2151#issuecomment-946249188

Is it any shortcut for fast sort tabs by container? The sync it spam my containers

Normally this would be 5 stars, but some updates ago they removed the "Always open in No Container" option. I keep getting annoying pop-ups when opening pages that I wrongly set to open on a specific container and I am unable to change it.


Please fix this!

The "Open this site in your assigned container?" page is so annoying. I would prefer to be able to choose a default container inside and choose specifically which website I want to open on a specific container.

It breaks sites when placed in a container and I am unable to remove them from a placed container. Consequently leaving the site inside a container without being able to revert it back to a normal tab. Even trying to open it as a normal tab does not work since it only reopens it in the same placed container tab.

Good idea, annoying execution. Developers need to spend more time actually using it. When a URL is assigned to a container and that shortcut is selected, the assigned container opens up like it is supposed to. There is a blank tab on the browser. Lots of clicking around to use it.

Also, my low rating is because I had been accessing my bank and things through a banking tab, but that suddenly stopped working. The browser is fine, I shut off this extension and was able to connect just like I can on Brave.

Review was great for quickly sqitching between accounts for websites, no signing out then in again to spend a few seconds to see if something had changed. Unfortunately Firefox crashed. Not an issue with any other extension, but with this EVERY account was nuked and the settings were reset to default. No way to import/export, no backups, I have to manually re-create everything.

No ability to turn off color indicators on tabs. I know addon is working, I don't need to see a rainbow when I have a lot of tabs open. It clutters the inteface, makes it look ugly and makes it less obvious which tab is open. Also no temporary containers functionality so you have to use it with cookie auto delete for the full experience or just use temp containers addon which is much better option.

After the latest Firefox update, CONTAINERS color settings is very poorly visible, it is impossible to understand what container is the open tab, correctly please!
Add various options for the location of the color label to select the user.

После последнего обновления firefox очень плохо видно цветовые настройки контейнеров, невозможно понять в каком контейнере открыта та или иная вкладка, исправьте пожалуйста!
Добавьте различные варианты расположения цветовой метки, на выбор пользователя.

The functionalities are great. Unfortunately since Firefox 89 was released, this addon started causing huge CPU spikes on my system, making UI interactions very sluggish. Unusable right now.

actually it's useless in cloud. i can't open spotify in container in any other device when it's saying there's cloud sync.