One Tab to rule them all

ALL of my tabs was gone.

UPDATE. After upgrade to version 1.27, my tabs are back.

Helps reduce CPU + RAM usage on my terrible laptop, incredibly useful, thank you for making it.

I love it!

I have been using this Add-on for years, I am a Tab monster and I am always letting them get out of control. One click condense, once there I will often times right click in the history to selectively reopen the tabs (in a new tab) thus saving my history in order of appearance.

Love it! Thanks!
But, how to start a new tab group?! -> Just found an easy solution: just "import URLs" a new url with a description. See in "Export" on how to format it. Any imported url will be added to your list. Don't include all ;-)