settings is not synchronized

Really cool idea!!
Some ideas, how about different bookmarks for each container, so I just have the appropriate ones visible

Please, add option "Open all tabs in this window as - ..." - for example I want to open two Firefox windows, first for my own workspace, second - for work. And I want all tabs belonging to these windows follow same behavior.

Great addon, thank you!

Containers should have separate histories, sync over devices and support android. People use different identities online and their history/bookmarks should be split too.

Faltaria 3 botones al costado, con los colores de personal, trabajo y alguno mas configurable, para abrir la pestaña de la seccion que necesito.

Esta extensión me ha facilitado la gestión de varias cuentas en servicios de Google, Microsoft y otros desde una sola instancia de Firefox, reduciendo el consumo de memoria RAM (al no tener que abrir más instancias o más navegadores) y agilizando mi flujo de actividades en la red.

Ahora puedo consultar correos, trabajar en documentos compartidos y realizar búsquedas tanto en mis cuentas personales como en las del trabajo en una misma instancia de Firefox, resultando más sencillo garantizar el aislamiento de mis hábitos de uso entre las cuentas del trabajo y las personales.

Aunque servicios como los de Google permiten cambiar entre perfiles de usuario, es una función limitada que no permite, por ejemplo, usar Google Drive y sus derivados sin tener que salir de una de las cuentas. Este extensión soluciona ese problema.

La quinta estrella llegará cuando la extensión esté mejor integrada en todo el entorno de Firefox, por ejemplo, que en todos los menús contextuales asociados a enlaces (marcadores, hipervínculos) apareciera la opción de abrir en un contenedor específico.

Perfecto para poder separar distintas identidades sin que se mezclen los cookies. Le pondría la quinta estrella si al cerrar todos los contenedores de un tipo se eliminaran las cookies de ese contenedor. Solo por eso tengo que seguir usando a veces la navegación privada.

Good

I would like suggest a feature. It would be better if we can add subdomains like *.wordpress.com, *.blogspot.com to open always as in a specific container.

The idea and implementation is actually very good, but the UX is killed by the very restricted set of container icons and colors. You should allow us to go wild with experimentation about use cases. The builtin icon and color set should be at least thrice as blig, but for "power users" you should allow to take anything from an emoji/color picker!

Edit: I understand that these limitations exist in the browser's container implementation, not in this add-on. Therefore I don't want to be hard handed with the add-on, and bumped the stars to four. Still, the add-on is not a third-party independent work but a part of the implementation of the feature, so it's not possible to judge it isolated from the allover implementation. Thus I won't give five.

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It does what it says, but some things are a bit "funky". I'll keep playing with it and see...

I've been using the built-in Containers in the Nightly browser since they first became available. Admittedly they are a power-user feature or for those that are vigilant about privacy/tracking.
I recently switched to this extension (over just the builtin version) to get the "Always open in container" feature which is pretty much indispensable due to external apps firing browser links (slack, email).
I wish there was regex/pattern matching support and literally any interface at all to see existing settings. The CookieAutoDelete extension has a great UI for managing cookie regex settings per individual containers - please implement something similar for this extension!

very nice add-on. i managed to log-in multiple accounts and never had to repeat logging in again but i hope we can password protect it so that other users of the computer wont hack the accounts in it.

Feature request: allow for Firefox Sync so multi-account container settings can be synced across multiple computers.

I would love to be able to tell this addon to open specific URL:s in specific containers, not just based on the domain name. My use case is handling several different twitter accounts, and based on which account URL I type it would be great to have it open in a pre-determined container.

It lets me do what I want with my multiple accounts without dealing with chrome or much hassle from my part.
I would love it if right clicking new tab opened up options for it or similar, keybindings would also be nice, it currently takes too long to click and hold, and is a little bit awkward.

I really like this addon, it's a nice intermediate to what I really want: concurrently running sandboxed accounts. Lately, however, it appears to be a bit broken. When I open a link from an email in Google Inbox ("Fun" container), that should end up in a new container (e.g. "Finance"), the new tab closes immediately, and I'm forced to right click to open the new link. This stinks.

I love the concept! It's private, easy to use, and should be BUILT IN to Firefox! I just wish you could add more icons, each container has it's own individual history, passwords, etc. Also, when I sort the tabs, it moves the new tab button to the left, and I can't change it back, which is annoying. What would be nice is if I didn't have to open a new tab in a container by having to go to the container menu. If it would be right next to the new tab button, where everyone would see it would be awesome. Overall, great!

Useful for keeping cookies separate. Would be nice to keep add-on's and their data separate too. For example, MetaMask should only be enabled in its own container.

Slightly disappointed. I hoped for different privacy settings for containers (like cookies policy at least). Now it just deletes all my cookies through all containers after closing my browser.
And would be nice to have the different addons set for each container.
I still need few browsers to solve this.