Stopped working Altogether in all Firefox browsers i have normal Firefox Nightly And Dev Version no longer work also no longer works in LibreWolf as well.

It worked very well in the beginning, but not sure what happened. It's not that it doesn't save my tabs, it's that when I go to the tab where all the tabs are saved, it infinitely loops trying to bring them up. Sometimes it works if I leave it open long enough, but it's mostly miss than hit. It's a shame cause I really liked this add-on, but it hasn't been updated since mid 2022. Could be abandoned, steer clear if you hope for any support or updates.

Worked well at first but stopped working after browser restart. Restarting again solved the issue temporarily and allowed for stored tabs recovery. It looks like the extension becomes unreliable when multiple browser windows are used.

Отличное расширение. Немного напрягает, когда случайно нажимаешь на кнопку приложения в панели меню, и все открытые вкладки сразу закрываются. Потом приходится восстанавливать. И не забывайте делать бэкап, на всякий случай, это очень просто! Добавлю, что пару раз с приложением были проблемы, один раз просто заруинились вообще все мои закладки,сейчас вот стало работать некорректно, не могу добавить новые вкладки, переустановка приложения не помогла.

https://community.adobe.com/

works good again, seemed to have been broken in the beginning of 2023, but good to see it has been fixed !

This addon takes a while to getting used to, but I believe it will increase productivity and browser performance over time.

As far as I can tell, this extension is irreparably broken.

My previous experience with OneTab had been fantastic! I was able to cache tabs I wanted to keep and come back to them later, even name and organize groups of tabs based on personal categories. It was great! But sometime in the past few months, the extension no longer loads properly: when I open the tab list, it shows a line of pulsing dots indicating that it's loading...but it never loads, no matter how long I wait for it.

I've tried closing and re-opening Firefox, shutting down and restarting my computer, disabling and re-enabling OneTab, disabling every other extension I have, even removing and reinstalling the extension, and nothing changes this lack of response. After losing every tab I had open because I accidentally hit the OneTab button and sent all of them to a window I can no longer access, I'm finally writing it off as a complete loss.

This was previously a great extension, and I hope that someday it will be again. But until then, I'm sad to say that it's not what it promises.

Resource hog

after start firefox - button "onetab" in panel - show, but not worked. If disable and enable again onetab addon in firefox settings - botton begin work. After restart PC and start firefox - onetab button again non work.