An excellent extension, the only option missing is a keyboard shortcut to suspend the desired angle without having to go to the app.

A simple, convenient and dare to say elegant way to group tabs either to save memory or to save for later 👍

I consider this addon ESSENTIAL. It is well-designed and just works! To use it is to love it!

Great features that really helps.

Sooo helpful for keeping organized. The only wish I have is that we could search our lists of saved tabs; I'm getting an updated version here and hoping maybe that function has been added.

Even without that, though, it saves slowing down my computer from multiple tabs, and allows me to compile research sites.