Please add option to disable groups counter over toolbar icon, and also ability for custom CSS on Panorama page.

It's Good

A tool that puts order on an unwieldy list of tabs for many different uses

Indispensable! Absolutely necessary!

indispensible. i literally won't use FF without it. as a professional developer, i can't understate how useful this addon is for keeping FF in line.

Having over 1,000 – 1,500 tabs opened on my 16GB ram PC for over a year, I find this add-on extremely helpful. Not too infrequently firefox just crashes without showing slowing-down symptom first. Other times disabling this add-on and enabling it a few second afterwards will usually solve the problems without losing any tab groups.
I have one feature to request. Having a dozen windows opened, each with several tab groups, I have on my taskbar a dozen icons with name labels. As it is, the name labels vary reflecting the name of the tab in that window I last visit. It would be more informative if , let’s say, a window contains a lot of tabs about health, the window name label on the taskbar retains and remain the name HEALTH I give for that window. The procedure to request a feature in GITHUB is over my head.

Excellent extension, exactly what I want. The group switch can be done easily in popup mode. Would be better if the number and name of groups can be stored.

I logged in to tell you that this is a great add-on. Searched for quite some time for specifically this. I love many other features from firefox and other add-ons and without this add-on, firefox was almost a deal breaker. Thanks so much!

Been using this extension more than two years this point and I can't live without it. Panorama Tab Groups makes tab management easy and enables me to keep hundreds of tabs open for different topics I might or might not revisit later