Seems like a great idea and I thank Mozilla for creating it. My only problem is, even when I click the box saying, "Always open in..." the specified container. The next time I go to the site, it somesimes stays on the default container.

In other words, it would be nice if containers were automatically detected every time we visit a site that was placed in a container.

When I first heard about this I thought of how I would sandbox facebook from accessing my other data. Worked perfectly well.

I would have given it a 5 star if there was a way to remember the settings. Maybe an integration with firefox sync

it'll be good if we can open bookmarks in selected container by right click > select conainer.

Please add Cloud Sync of the Containers! Hate to add them each time

very good concept. simple execution. more features would be good.

Suggestion:

Currently:
When you open a link in "Tab 1 - Container A" that is set to open in Container B, the link opens in "Tab 2 - Container B).

Improvement(?):
I think it would be better if the link opened in "Tab A - Container B". Meaning that (Tab 1 - Container A) changes to (Tab 1 - Container B)

Second Suggestion: Fix to a bug? = sometimes when I open a link that opens in a new container, 2 tabs open instead of 1

Only reason I don't give it 5 stars is because It doesn't sync container settings between devices.

NIce add-on, but one thing I cannot seem to do is to pre-define websites to open in different containers so I don't have to choose container every time I load that website. Perhaps I have missed something.

Seems to work great so far, but I have a few suggestions.

Currently it doesn't appear that your settings sync between devices. I've got FireFox installed on both my work computer and my home computer, logged in on my personal email and everything synced between the two. I spent some time last night setting up my containers, and setting certain sites to only open in specific containers, etc. When I logged in on my work laptop, it shows all the original containers (none of the new ones I setup), and when I visit certain sites, they don't default to the container I configured on my home computer. This functionality would be great to have.

Another suggestion would be able to move an existing tab/site into a container. When I installed the addon, I had several tabs open. I had to open a specific container tab, then copy/paste the URL from the generic tab, to the container tab. It also doesn't appear to let you move the tab from one container to another.

I'm still getting used to the addon, so maybe this little nuances aren't as big of a deal, especially as I setup some default behaviors, but for me the biggest thing would be addon settings/containers syncing across browsers.

Edit: Oh, once you get the syncing of settings across devices, enabling this addon for mobile use would be awesome.

Fantastic extension. I no longer need to run multiple browsers, I am now strictly a Firefox user.

Feature suggestions:
Allow manually entering websites.
Allow randomizing browser fingerprint per container.

Great idea. Facebook and Google have been isolated. However, I think it would be more intuitive if you could right click on the tab and click "Add to Container X" rather than first having to open the tab in container.

Also, what are the advantages of using this versus having tracking protection enabled all of time?

Good start but needs more work. Mainly I want to tie certain sites to certain containers, at least for bookmarked sites. For example, I want my banking site automatically open in the banking container every time. Currently the process to do so is somewhat cumbersome and has to be repeated every single time. That's quite annoying.

Step 1: Firefox Multi-Account Containers

Step 2: Firefox Browser Profiles!!!

I love it. If only it worked on Firefox for Android... it would get 5 stars.

genius! Please make this as an default feature.
an opion to say a bookmark should open in a container would be great.

Very nice way to use separate profiles side-by-side.
However, it would be nice if the container could be specified in bookmarks. More specifically, in bookmarks that are supposed to open in the side bar. Those now always appear to use the 'no container' profile.

I like it.

It would be useful to be able to change the container of a currently opened tab.

separa las sesiones de las webs en tematicas y olvidate de que te persigan anuncios de cosas que has tenido que ver por otros temas.

I love this extension, but that the configs don't sync with my firefox account is a big problem.
Putting sites into appropriate containers is not trivial. Having to do this on every computer, or worse, losing your configs... is very discouraging.

The documentation encourages using it to manage multiple accounts on the same platform, however this usecase is not baked in. The default containers are not a bad suggestion. I used some of them. My custom containers centered around the third-party authentication and the specific account. So, I open youtube in a personal google account. I open google drive in a container for my work gsuite account.

Maybe some more guidance could be given on how to use containers. My big question is, does it make sense to separate websites that I authenticate with via twitter from websites I authenticate via facebook?

I think some built-in UX around organizing websites into containers based on specific authentication accounts could be a great feature.

The best extension for Firefox. Not is perfect, but is excellent.