Fantastic add-on. Thank you for finally updating to 5.0! The old version was incredibly slow with a large number of tabs (approximately 5000+ tabs -__-) but I didn't want to go through the hassle of installing the 5.0 beta. Now that 5.0 is official, this add-on handles my ridiculous number of tabs effortlessly. Thanks!!

Awesome update, I love it even more now! Keep up with the good work!

Very cool 5.0 update, do you accept Monero (XMR) donations?

This extension is probably the main reason I use Firefox. Almost every behavior can be changed and adapted to my needs. Thank you to everyone that made it possible, you make me happy.

Definitely the most flexible extension at the moment!

The developers have created an incredible combine in terms of functionality!

Great app, so many configuration settings for customization; although unfortunately seems like not update for a year already.