Stellar addon, works great, very few hiccups or slowdowns.

Excellent, and no issues

Proton delivers. It's your data, it's your right to keep it private. These guys keep their word.

Love it, never could stick to using a password manager so long and comfortably as this one from Proton <3

Combined Review

> **Everything you need in one place!**
> I’ve been using the Proton add-ons for Firefox and they work exactly how I hoped they would. Whether you’re using it for the built-in VPN to secure your browsing traffic or the password manager to handle your logins, the whole setup is incredibly easy to use.
> Honestly, I liked all the features—from the one-click VPN connections to the automatic password filling—and I haven’t run into any issues or things I dislike. It’s been super useful for keeping my online life secure and organized right inside the browser. I’m definitely going to continue using it, and I highly recommend giving it a try!