No hay nada más util, tiene la opción de filtrar sitios para que siempre se habran en un contenedor especifico y es lo mejor

With "Firefox Multi-Account Containers" , I can have multiple gmail accounts in different tabs at the same time. I found this to be very useful. Thanks to brilliant brains behind this!

Very useful, specially for the developers.

Works well. Allows me to open the same website with different identities which is really helpful at work. Thanks!

Awesome addon

Super easy to use, only two clicks to open another account.

Great that this container feature is here. I would love to see it extended to something like tab groups, as a logical progress of my "Personal" and "Work" tabs beeing separated visually.
Keep going, thank you very much!

Pretty cool! HELPS ME A LOT!

Gutes Addon um da Tracking ein bisschen einzuschränken.

einfach zu bedienen, funktioniert zuverlässig

Muy útil, la verdad fué la razón por la que migré a firefox a parte de su rendimiento

Great addon. But it needs a bunch of features. Like moving tabs to a container. Also, it's a bit resource-heavy.

Very useful.

3 features that would improve it a lot: a) move tab to container; b) open all future tabs in this window on container X; c) open all future tabs in container X until I say so

One of the best Firefox Add-ons, great for keeping data collecting/hoarding websites and services in check. I'm looking at you Facebook!

It's easy to use and it helps your privacy.
It's also useful if you need to work in multiple environments!

Very useful in web development!

Works nice. Could be improved.

A nice feature would be i f you could set default container on which tabs open depending on the time of the day.

Example: open in "work" container from 9 to 15 hs.

c'est top!