I don't need anything heavier than this plugin. It manages all my passwords, email aliases, pseudonyms, credit cards, and more. And I can password protect the plugin with a pin - all of my data stays safe, secure, and encrypted.

It's super easy to use. It's safe. And they also have desktop version and mobile version of the app.

Empecé a usar Proton más por esta app que por su VPN, y al final me encantó.

This is the best all-in-one password manager I've ever used. And the extension is so nice. Usually I have qualms with extensions as far as the UX goes, but no complaints here.

Amazing!!!

Works perfect on Firefox and all devices. Store and generate passwords and all your credentials. Remember just one password. Generate secure passwords. Create aliases for your main email. Etc.

Great addon. Using Proton Pass together with other Proton services for many years now. I couldn't say anything wrong about it. I trust Proton with all my secret data. I do admire constant development of the services. Never let me down.
Go ahead and give it a try. 100% reliable.