Sehr nützliche Erweiterung! Hat bei mir die Lücke zwischen Tabs und Lesezeichen gefüllt. Gerade für Forschungsarbeit ist es sehr praktisch, da ich so immer weiss, dass ich nach einem Absturz (oder auch sonst) meine Sitzungen wieder habe. Plus, ich kann ganz einfach eine Sitzung zwischen Geräten verschieben xD

This is a good addon, but there are two missing things which are the following:

The first thing:
the history of any tab in a saved session is not stored, so after opening a saved session and loading a tab I can not go backwards to the previous addresses that I visited before saving the session and closing the window of Firefox

this behaviour is not like what was in the great addon
Session Manager by Michael Kraft that was in before Firefox change to web extension addons

I mean the addon Session Manager by Michael Kraft that Sienori was inspired by, as he mentioned in section of About this extension

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The second thing:
Also the saved sessions do not save or keep the hierarchy that was created by addon of Tree Style Tab by Piro (piro_or)


I hope Sienori update Tab Session Manager with these two features

I don't see a little teal floppy diskette icon in my toolbar. Doesn't appear, can't use it. Frustrating.

Works as advertised, except it does not restore window size and location across multiple monitors.

great add-on, but please add other sync options! currently only google is supported which collects personal data :(

Stop working automatically for 1 month or so. Only manually saved sessions work. Some files are probably corrupted but it fail silently.

This add-on is the FIRST one I add on to every new installation of Firefox. This is a MUST HAVE. It has pulled my fat out of the fire.

Great extension. Firefox has terrible tab management, it crashed and I lost over 10 tabs and I had to look for each one in the history tab.

Good when it works but regularely stops working, its supposed to save every 15 minutes and when the browser is closed.

The newest save is more then 3 weeks old making this addon pretty much useless.

On some devices and browsers is Google login (sync) not working.

yes, at last firefox doesn't randomly delete all pinned tabs. thanks

Literally erased every single one of my sessions when updating. literally beyond useless

It has served me well for a very long time. But for a long time it no longer opens sessions. Too bad, I found this one, of the few that exist, the best and most beautiful.

In Chrome it currently but apparently still works! Which means who has saved sessions in Firefox can transfer them to Chrome and so they are at least not lost.

Worked great when first installed but the last sessions backup was March 2022. It's 2023 and I can't find my any history to restore - on PC. Is it hidden?