Rated 5 out of 5 stars

Από τον/την CMVW στις Σεπτ. 4, 2017 · μόνιμος σύνδεσμος

This extension works so very much better than the default session manager. You can actually recover your pages and not have to worry about a crash losing all your open tabs.

Please consider redesigning for Firefox 57 compatibility!