Rated 5 out of 5 stars

per yvz38 el jun. 20, 2016 · enllaç permanent

Did Firefox crash again and it can't restore the last session? This add on can!
You have to close Firefox but keep/ save all your tabs for later? With this add on it's possible.
The only thing that I recommed is that to set the default sorting order of the sessions to "by date (ASC)" instead of "alphabetic". You can set that via setting > general > display