UPDATE: 03/11/2019
Thank you so much for adding group-sorting options and fast switching! I have, at last, fully migrated to this add-on from Firefox Multi-Account Containers for group sorting alone. Got tired of waiting years for something so simple–yet you implemented it right away! Love the customization options for groups–colors, icons, etc. And it works great with Tab Suspender to save memory. Upped to five stars!

Latest Suggestions:
• I love how one group is shown at a time. On the other hand, it would be nifty to have the option to show more than one group at a time.
• It would be great if there were symbol options for the group-switching icon similar to Firefox Containers to easily identify the group selected.
• When moving a tab to another group, one must first click within the web page of the tab being moved. It would be nice if it would work when just clicking the tab.

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ORIGINAL REVIEW:
Finally, a comparable replacement for Tab Groups! It appears to make due without the tab-hiding API by closing tabs (rather than hiding them) when switching groups. This is what I have been waiting for.

Suggestions / Requests
• Please add a way to reorder and sort tab groups by name in group list.
• Please show the name of the currently-selected group next to the add-on icon.

This is great, just what I needed as I was lost without my tab groups an the import worked well. I would like to see the option to reorder the groups in the drop down menu, either alphabetically or drag and drop so that my most frequently used groups are near the top. Also to have the ability to open a group in a new window.

Add-on works nicely. I also imported from "tab groups" backup and it worked.
Thanks!

There are 3 things I would be happy if you added:

1. A simple way to move tabs between groups.
2. Don't load all tabs when opening a group. Only open tab when selected.
3. Manage tab groups and tabs in a overview window.

Edit:
These things exist now. Great add-on!
Thanks!

Works like a charm, author keeps improving it.
Not sure if possible with the new API, experience would be cleaner if it didn't reload tabs on switching (but kept them in memory)

Спасибо за дополнение, отлично работает в FF57, не совсем понятно только почему оно не вначале рейтинга, наткнулся случайно. Из пожеланий, не мешало бы импорт добавить из старого аддона Tab Groups quicksaver-a и будет вообще вещь!!

Very Useful and promising addon.

Лучшая замена старому сломавшемуся Tab Groups.


The best replacement for Tab Groups.
Do you add the ability to drag and drop tabs from one group to another?

Macht einfach was es soll.
It just works. Great!