Yes. Proton Pass uses end-to-end encryption with Argon2, is 100% open-source on GitHub, protected by Swiss law, and audited by Cure53. All metadata is encrypted, not just passwords.

Is Proton Pass really free?

Yes. Free plan includes unlimited passwords, unlimited devices, 2 vaults, 10 aliases, and built-in 2FA — no ads, no data selling. The most generous free password manager available.

Is Proton Pass better than NordPass?

Proton Pass is better for privacy (open-source, Swiss law). NordPass is better for UI and value ($1.49 vs $4.99/mo). Choose based on whether privacy or design matters more.

Is Proton Pass open source?

Yes. Every app has full source code on GitHub — Windows, macOS, Linux, iOS, Android, browser extensions. Anyone can audit and verify the code.

Can I use Proton Pass with Proton Mail and Proton VPN?

Yes. All integrate under one account. Proton Unlimited ($7.99/mo) bundles Pass, Mail, VPN, Drive, and Calendar. Email aliases route through Proton Mail encryption.

How does Proton Pass compare to 1Password?

1Password has more features (Secret Key, Travel Mode, mature admin). Proton Pass has open-source transparency, Swiss jurisdiction, better free plan, and ecosystem integration.

Does Proton Pass support passkeys?

Yes. Full FIDO2/WebAuthn passkey support for the passwordless standard from Google, Apple, and Microsoft.

Can I import passwords from another manager?

Yes. One-click import from 1Password, LastPass, Bitwarden, Dashlane, Keeper, Chrome, Firefox, and CSV files. Most imports complete in under 5 minutes.

Proton Pass Review 2026: Open-Source Password Manager From the Privacy Experts

Proton Pass Review 2026: Open-Source Password Manager From the Privacy Experts | Nest Digital Studio