One of 'my' must have Add-Ons that I have been using for a while now, maybe even a little too much.

However, the biggest DOWNSIDE of his Add-On, is the ridiculous amount of memory it eats up, which really at this point is just not acceptable, seeing as it's been around since 2019. 👎

The second problem is the lack of updates. As of this moment (June 2023), it's "last updated was 9 months ago (Sep 15, 2022)" and that's just not acceptable also. 👎

La sauvegarde automatique ne fonctionne pas, les sauvegardes manuelles disparaissent, seule la dernière est visible, et disparait après réouverture de Firefox. Rien ne s'enregistre dans le dossier "TabSessionManager - Backup".
Dommage, l'ihm est propre et le principe de fonctionnement est bon.

Only saves 36 out of about 300 tabs in one portable profile.

The functions of this addon are great, but what does not work at all is that the addon uses the entire memory.
and that is unacceptable!

When reinstalling, all sessions, despite the synchronization, are deleted. Thank you

Used to work perfectly for me, but for a while now when i open a session in a new window, all other firefox windows are closed automatically

Just 3* as only all tabs can be saved - should be able to save just SELECTED tabs. And many comments that import doesn't work, maybe because of diacritics or whatever.

Well this worked all of once for me... Click import session, it says it was imported, then loading session nothing is there

Przestało działać, nie można przywracać całych okien, tylko pojedyncze karty!

Import doesn't work

Love it, much better than many other clumsy "session sync/save" extensions. Unintrusive, lightweight... I'm proud of you sienori