ADDED ON MY MAC!!!!!!!!!! AT LAST!!!!

This helps organize my tabs while saving memory. It really works.

Moved to Firefox from Chrome. My old App (Tab Cloud) was not supported so I moved to One Tab. I am happy with the app, Had a small learning curve as I lost all my saved Tabs when I restored them. Found the options page and made some changes so this no longer happens. A very fast app that gets my mornings started off with all the web sites I check each day. I recommend One Tab.

great

Great extension ! Very useful and easy to use !

OneTab stopped working after I upgraded to Firefox Quantum. Now all my links are lost. I have a backup of my hard drive from before i upgraded to firefox quantum but can't find any documentation of where onetab data is stored. how do i restore from my backup and recover the few hundred links i had in onetab?

Highly Recommended!! Does Exactly what it promises... simple & effective. Love it!

It worked great until I collected about 25 000 tabs in total.
Now I can't properly open OneTab page with saved tabs because it takes too much time to load.

Better approach - just bookmark all tabs to some folder and close all of them (FF has bult-in functions for both tasks),
It works fast and you can sync your saved tabs using any bookmark sync addon (there are many of them).

This add-on will be much better if:
1) It doesn't open one page with ALL saved tabs (too slow!)
2) It [optionally] uses bookmarks for storage (free sync and other stuff)

Excellent idea and execution. By the end of the day I may have as many as 200 to 400 tabs open (many of which I don't need, but others which I do). This makes managing these so much easier. Nice work.

Great add-on, really do a lot help while this QUANTUM disaster ruined TMP.

Nada amigable

the best addon! so useful!

It's because of IME, not browser or addon, sorry.
(X)Can not named the group...Ubuntu1404(x64) and FF57.

I've been using OneTab, it was great until I've lost all the tabs (300+ of them) suddenly. I'm not entirely sure why this happenned, my FireFox is version 48.02 as I haven't been able to update it since my Mac OS has become outdated. Maybe the OneTab has become too new for my browser? I now see the "file not found" page on my OneTab tab, and I can no longer see the icon of OneTab either on the toolbar or in the list of add on-s...

very nice

Really useful! I love it!
(My only complain: it doesn't on Firefox 57 for Android)