Chrome/Opera/Vivaldi version

[EC-O-DE]

Chrome/Opera/Vivaldi...

Any knowledge of workability in those browsers?

In most cases the same master works in all.
(+ Yandex (and whatnot))

[moritz-h]

I started this extension with just Firefox in mind. I tried it with chrome, just out of the box, it does not run. If I find some time a can look how much changes are needed, to support more browsers, then I can see if it is possible.

[EC-O-DE]

Chromium has new in dev tools: Lighthouse debugger. Not sure if that would be helpful.

[smaragdus]

I would also appreciate if URLs List is released for Chromium too.

[E-11-V]

Me too!