[hojjat12000]

I also suggest using Tab Session Manager. Sometimes I save a session and close everything and start working on a different project, but I know I can go back to my previous session and continue the previous project. I'm not afraid of losing any tabs because it also has an autosave.

[jml7c5]

Does it save each tab's back/forward history? AFAIK, the WebExtension API doesn't provide any robust mechanism to obtain it directly.