This is the addon I've been needing for a while. Separating tabs into different windows by website is the best way I've found to keep track of various projects. The only other thing this addon needs is an extra menu option "This tab only" to detach just a single tab.

Thanks a lot for creating this extension.

I was using another one where you could select a few tabs with CTRL+click and then move them to a new window all at once, but it does not work anymore for some reason (since the introduction of Quantum?...).

The same can be achieved by your extension, by first re-ordering the tabs so that I can select "Detach this tab and the ones at the right", so that's fine. But In case you want to make you extension work as the one I explained above, I'd be your first customer!

Thanks again,

Vincent