Does exactly what it needs and is very flexible at that.

Perfect! Exactly what I need!

One of my essential add-ons.
I have been using it for years.
Simple and reliable.

pretty useful :)

Fantastic extension, whose thoughtful design merits high praise. I run as few as possible, and this one is both essential and also a pleasure to use. I use the “Export as file” button all the time with my preferred settings: “Include titles” checked and “Limit to current window” unchecked.

Excellent, very simple, does the job very well. Now I can close my 443 tabs in 30+ windows, without cluttering my bookmarks.

Thanks a lot!

Exactly what I have been looking for and works like a dream. THANK YOU! :D