Privacy-first products that put you in charge.

Take control of your data with end-to-end encrypted ✉️ email, 🗓️ calendar, 🗂️ file storage, 🔑 password manager, 🌐 VPN, and 💎 Bitcoin wallet.

All services are free and don’t have ads, because everyone deserves privacy.

🔎 🔒 About Proton

Founded in 2014 by former CERN and MIT scientists and launched with the support of a record-breaking crowdfunding campaign, Proton remains solely funded by its paid users and committed to making privacy the default online.

All Proton’s services are end-to-end encrypted, open source, and independently audited. And because Proton follows the principle of “your data, your rules,” not even we can access your data.

Proton has become a leading advocate for privacy and a fair internet, cited by Axios, The New York Times, The Financial Times, Jack Dorsey, Forbes, and more. Today, we protect the data of over 100 million people and businesses globally.