Secure email that protects your privacy
Keep your conversations private. Proton Mail is an encrypted email service based in Switzerland.
Need email for work? Discover Proton’s secure business email
![Images of the end to end encrypted and zero access encrypted Proton Mail inbox and message composer.](https://images.prismic.io/proton-me/ed3a6f20-17d1-4028-ab19-c6688cd4dc11_secure-email-that-protects-your-privacy.png?ixlib=gatsbyFP&auto=compress%2Cformat&fit=max&w=1456&h=1346)
![End-to-end encryption keeps your emails safe from data breaches and unauthorized access.](https://images.prismic.io/proton-me/426fe838-e4d0-494b-a8f3-01fee0021fd8_end-to-end-encryption.png?ixlib=gatsbyFP&auto=compress%2Cformat&fit=max&w=1648&h=1018)
End-to-end encryption
Proton Mail is a private email service that uses open source, independently audited end-to-end encryption and zero-access encryption to secure your communications.
This protects against data breaches and ensures no one (not even Proton) can access your inbox. Only you can read your messages.
This protects against data breaches and ensures no one (not even Proton) can access your inbox. Only you can read your messages.