

Proton Mail's zero access architecture means that your data is encrypted in a way that makes it inaccessible to us. This largely eliminates the risk of message interception. Messages are stored on Proton Mail servers using end-to-end encryption at all times and are transmitted securely between Proton servers and user devices.

Upgrade to a paid plan to get more done and support our mission. Proton Mail is free - We believe everyone deserves privacy.Send Password-protected Emails to anyone.Keep your inbox tidy and clean with folders, labels and simple swipe-gestures.Easily manage your email with conversations.Switch between multiple Proton Mail accounts.Send and receive encrypted emails and attachments with ease.With the all-new Proton Mail app, you can: “Proton Mail offers encrypted email, which makes it virtually impossible for anyone to read it except the sender and the recipient.” Used by millions worldwide, our all-new email app protects your communications and has everything you need to easily manage your inbox.

Proton Mail is encrypted email from Switzerland.
