I rarely rate add-ons, as so many are really not much cop. This add-on, for me, is one of those rare ones that ticks my boxes - it's clear what it does, it's simple to use, and I find it genuinely useful!

If you are one of those web users who sometimes has many Firefox tabs open, this really does simplify keeping a handle on them. Recommended, unequivocally!

I read the 1-star problems of losing tabs so I tested this install with 40+ tabs.

40 +tabs open. They reduced to one tab and Task Manager showed savings. Hit restore all and they all came up fine.

closed FF and did it all again. This time saved the single OneTab bookmark and closed FF without restoring the 40+ tabs. Restarted FF and opened the saved OneTab bookmark. All previous tabs were listed. They opened both individually and as a full group and worked fine, including this page.

Seems to work fine. I'll keep it.

дуже дякую за такий аддон,за цю маленьку програму! Дуже гарно працює,але у хромі були збої

OneTab de OneTab Team

Great and needed feature for any browser,

amazing add-on. works fine and efficiently

muy útil