Data Security and Neutrality
ProtonMail is incorporated in Switzerland and all our servers are located in Switzerland. This means all user data is protected by strict Swiss privacy laws.
Automatic Email Security
We use end-to-end encryption and zero access encryption to secure emails. This means even we cannot decrypt and read your emails. As a result, your encrypted emails cannot be shared with third parties.
Protect your privacy
ProtonMail is an email provider/service that respects privacy and puts people (not advertisers) first. Your data belongs to you, and our encryption ensures that.
Free Secure Email
We believe email privacy should be available to all. That's why our code is open source and basic ProtonMail accounts are always free. You can support the service by upgrading to a paid account.
Security without the hassle
ProtonMail can be used on any device without software install. ProtonMail secure email accounts are fully compatible with other email providers. You can send and receive emails normally.
Security with Productivity
Proton Calendar and Proton Drive extend privacy to your events and documents. Our secure email service is fully integrated with an encrypted calendar, enabling you to keep your events private as well.