About this extension

This addon realizes Chrome-like tab groups using Firefox's secure and private container tabs.

No special configuration nor other addons required!

Before starting a task, create a new container for it!
Open tabs related to the task in that container.
When finished, delete the container to remove all the clutters.

Isolated cookies/logins for each of tab groups because they are containers.
Per-window container management
Automatically sorts tabs based on containers
Show/hide tabs of a container
Create and delete containers as you like
Switch windows
Enables First-Party Isolate (FPI) by default (configurable)
Panorama Grid - View all the tabs in a nice grid sorted by Containers.
Choose a container for each new Tab opened by external applications.

This addon is probably compatible with the Firefox Multi-Account Containers addon. But you do not need it for this addon to operate.

This may not be compatible with our previous addon "Site-based Tabs." Please disable it if you find any problems.

Perfect replacement for Chrome's tab groups and the discontinued addon Conex.

Developer comments

Note that container tabs are not supported on private windows.

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Release notes for 10

* Fixed minor issues.
* Usability updates.

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