Works perfectly; frees up space on my browser and helps me regain focus. Fantastic!

Very useful - would be better if you could move multiple tabs at a time within the lists, it's a pain to sort them one by one

horrible extension, lost all my tabs while trying to figure out how the addon works

firefox crashed and i lost all the tabs😭

Installing this was an immediate disaster for me. When I tried to save a list of tabs from one window, instead OneTab immediately closed the window, saving nothing, and I lost all the tab locations. It also inserted its own pinned tabs into a few windows that I hadn't even opened, and screwed up a couple of other things. Removed.

The only bad thing about this game changing plugin is that I did not install it years ago!

It's great, but would be better if there is an option that makes left-click on the icon send only current tab to one-tab, instead of all tabs

Found it very difficult to remove. Tab to control it remains even after removing it in the usual way.

wake up people! awesome add-on espescially with porn...lol

Excellent usability BUT frequently consumes ~95% of CPU, therefore I can't recommend this add-on