Mein meist-benutztes Add-on. Käme ohne es bei hunderten von Tabs gar nicht mehr aus. Funktioniert bestens in Verbindung mit multi tabs rows von github. - My most used add-on. Can't work with firefox without it. Additionally I use multi tabs rows from github. Many thanks to the developer for the brilliant work!

Could be a bit simpler, right now it has too many features which makes the UI a bit clunky.

I LOVE the concept of this, and it can be great to keep my several open webpages organized. However, I have a few issues so could someone comment?
Today after restarting PC ALL my groups were ALPHABETIZED which I did NOT do, NOR could I find a way to do that. No, this app does NOT auto update. Is somebody messing with my PC?
Also, my bookmarks are being duplicated. I put them in Folder A, if I come back to the tab later it reverts to the STG folder name it's in, then I bookmark it again. If I leave it alone again for a while, then I go back not remembering if I bookmarked it or just to be sure I did, then it says "remove 2 bookmarks" and on sites I use a lot it said "remove 40 bookmarks" and I'm getting really annoyed because it looks like I'm missing some I know I saved, so it's like it's running out of room. I find bookmarks duplicated even when I did NOT do it. Maybe that's a separate issue?
I need help figuring this out... Please..

This extension + a "TabUnloader" extension made it perfect for me to manage and order as many tabs as I want with the lower resources usage. It's awesome

Honestly one of the most useful extensions, found it by luck xd

Gorgeous, easy to use and beautiful!

i like panorama

best firefox addon for me

This single extension is the only reason I am not switching to a chromium based browser. True life saver. Right now I have about 830 open tabs in 11 different groups and, thanks to STG, zero trouble handling them. I specially love the hiding other groups idea.

Аддон прррросто бомба! Разработчик шикарен!!! Плагин решил мою потребность в организации вкладок на 100%! Благодарю от всей души!!

Works great for me to organize tabs to view later and bookmarking the site doesn't make sense to me. It also has container support which I may try later.

All menus are white text on white backgrounds. Makes it impossible to navigate. May be due to incompatibilities with Dark Reader Extension or Dark background based color scheme.

It's great if you just use one window, but the multi-window behavior is so undesirable that I had to stop using this. The window behavior is nothing like the tab behavior. Here's how it should work. A group should be able to span multiple windows (it can't). When you select a group, it should close any windows that do not contain any tabs within that group. That way, the only tabs you have open across all windows are the tabs in that tab group. This would give behavior that is consistent with tabs. But now there's this half baked solution where you can have a different tab group open in every window and it's even harder to figure out what's going on. The whole point of having multiple windows is so I can look at multiple windows at the same time. Otherwise I would just use tab groups instead of windows! With the current solution, you can't have two windows side by side that make sense with each other. It feels totally random which windows get which tab groups assigned to them. A group is supposed to represent the only things I want to have open at once, which should be able to include multiple side by side windows together in the same group that get opened and closed together when I switch groups.