Great VPN by an amazing company. Keep up the good work guys!

pretty good vpn,my connection speed havent changed and specifically the extension works like free tunnel splitting just for the browser

Отличный vpn !!!

It's free and it works, plus from what I've heard Proton has a decent reputation.

Great for bypassing restrictive ISPs.
It needs an inclusive mode (whitelist) for split tunnelling; sometimes the use case is reaching a few select sites.
It'd be nice to have a "just this tab" option.

works as intended

A great app from a brilliant company. The extension has all the core features of the desktop/mobile app equivilent, and is quick and easy to use. The benefit is you get a VPN connection within the browser while other apps open stay on your original network.
Proton is fully encrypted and cares about your privacy – Something that cannot be said about many VPN providers

funktioniert alles einwandfrei unter openSUSE Tumbleweed :-)