for tabs and groups to save after browser close, you need to set - "Open previous windows and tabs" in settings of the browser

Wish i can click on extension icon on firefox toolbar like "simple tabs" and that allows switching tab groups.(firefox version 54)
I see a lot of enhancement, not sure how to use it.improved help will help

I really liked the original Panorama that shipped with Firefox. This add-on is a great attempt at restoring this feature.
One big problem I've found with this version (and I don't remember if it was a problem with the original Panorama) is if you transfer a tab from one window to a window that has Panorama grouped tabs then the add-on GUI can't see the newly dropped in tab. They are still there just hidden, and you can't manage them. I'd have thought the desired behaviour would be to drop the tab into the currently open Panorama Group.

Немного недоделанное, но работает. Например группы накладываются и перекрываются. Вкладки не обновляются. А в целом оно работает, в отличие от остальных подделок с накрученным рейтингом.

This is awesome! The drag to make a new group is great. Works well. Thanks for making it : )

Just call it tabgrouporama or something.

Out of all the other forks of Panoram view, this is the only one that's working for me without crashing on Firefox 66.0.4, My only issue is that unlike the other forks this one doesn't have a keyboard shortcut to switch between groups and I wish it had a option to select multiple tabs and create a group out of them instantly rather than having to manually drag and drop each tab between two groups.

This fork is obsolete, Panorama View has been updated. Also another fork with more features called Panorama Tab Groups.

This was the best one for a bit, but seemed to get buggier lately. For instance, whenever Firefox loses focus, all my tabs would come back. Activating panorama would restore the groups, but pretty annoying. I've had better luck with https://addons.mozilla.org/en-US/firefox/addon/panorama-tab-groups/ and it seems to be much more actively maintained.

Хотел спросить у автора: как же сохранять группы и потом вновь востанавливать их при следующем запуске FIREFOX - уважаемый автор поясните!??! А так приложение то что доктор прописал!

I was looking an extension like the old Showcase. Unfortunately not the same. The tab are too small and I cannot organize them as I want mainly in term of size

Exactly what we had before Firefox Quantum messed everything up. Thanks for the great add-on! Managing Tabs like this is how I like it.

Расширение, в принципе, удовлетворяет моей необходимости, но группы не сохраняются между перезапусками.
Закрываю/открываю FF, все группы пропадают и все разгруппированные вкладки сваливаются обратно в одну группу. 2 раза уже так проделал. В первый раз думал, что просто глюк.
И насчёт сохранения резервной копии. Сохранил, а как восстановить из неё?
Плюс, В резервной копии сохраняются вкладки только одного окна или всех?

Great addon, but it would be more intuitive if clicking the button for the second time were to close the panorama tab again.

The best one so far for panoramic view of all your opened tabs , but on my test profile it failed with groups. I made 3 groups: Main(93 tabs), Test2(78 tabs), test1(38 tabs ). After restarting Firefox I lost all the groups, and all the tabs merged together into one group named (group0) with 209 tabs. I think this bug exist because I expanded the tab group handle way down till I had to scroll and that is for the group with 93 tabs. Why do I say that? Because every time I expand the handle way down till I get the scroll bar I lose the group and the group names. that per my testing.

PS: Currently, I would suggest using this add-on with one group and just use the panorama view feature which makes life easy. for me having groups is important, so I will wait. And, if your group have many tabs, just zoom out and you will see small thumbnails; it is not an intended feature, but it is helpful.

update: it is too buggy to be used even for just panorama view of your tabs because when moving a tab to another window the tab get a "hide" value AKA it becomes hidden. and sometimes it happens even when you are not moving tabs from a window to another.... I hope you work on this <3 :(

Great addon for the most part. It looks and feels mostly like the old TabGroups/Candy system. One minor gripe. I dragged a tab over to create a new tab group and the header went off the screen. Now I can't find anyway to drag it back so that I can move/rename/control/delete it (resize works since that's on the other end of the group).
EDIT: Figured it out. Resize the browser window, the groups will move. Then move the faulty group around and resize back to your original size. Now you should be able to see the header and control the group. Would like Ctrl-` back to cycle through groups if possible.