Stay private and secure online while taking control of your data with end-to-end encryption. Enjoy a better internet starts with privacy and freedom.
About Proton: Privacy by default
Proton was born out of a desire to build an internet that puts people before profits, create a world where everyone is in control of their digital lives, and make digital freedom a reality.
In this new world, you can communicate with whomever you want, protect your data and identity, avoid having your data sold, and safeguard against cybercrime.
Take control of your data with end-to-end encryption through:
❖ Proton Mail
Protect your communications with encrypted email that is private by default.
❖ Proton Calendar
Your calendar is a record of your life. Keep it safe with our encrypted calendar.
❖ Proton Drive
Secure your files and documents with encrypted cloud storage that gives you control of your data.
❖ Proton VPN
Your gateway to online freedom. Access blocked content and browse privately.
❖ Proton Pass
Proton Pass secures your passwords and identity with end-to-end encryption.
❖ Proton Wallet
Choose a wallet that’s transparent, open source, and puts you in control.
Proton Unlimited is our great value bundle that gives you all our services in one easy subscription: Proton Mail, Proton Calendar, Proton Drive, Proton Pass, and Proton VPN.
Why Choose Proton
✔ End-to-end encryption
Our end-to-end encryption and zero-access encryption means that no one (not even Proton) has the technical means to access your data without your permission.
We don't sell ads and can’t share your data. At Proton, privacy isn’t a promise, it’s mathematically ensured.
✔ Swiss privacy
Proton is based in Switzerland and your data does not go to the cloud. Instead, it stays under the protection of some of the world's strongest privacy laws.
We are a neutral and safe haven for your personal data, committed to defending your freedom.
✔ Security made easy
Proton’s encrypted services are so simple and intuitive that anyone can use them. Encryption is automatic and seamless.
Easy Switch lets you instantly import and encrypt your data from Google, Outlook, or other services in just a couple of clicks.
✔ Open source and audited
As a company created by former scientists, we believe strongly that trust is earned through transparency and peer review.
All our apps are open source and independently audited by security experts so that anyone can use them, inspect them, and trust them.
✔ One account, any device
Access your email, files, calendars, passwords, and VPN anywhere.
Get Proton apps on all your devices (Android, iPhone and iPad, Windows, Mac, Linux, and more) with one Proton Account for all our privacy-by-default services.
✔ Free forever
We believe that privacy is a human right, and that's why Proton services are always available for free and our encryption technology is free software.
Proton has no ads and does not sell your data. You can support the service by upgrading to a paid account with more features.
Choose an internet where your privacy comes first. Get a free Proton account and join over 100 million people who trust Proton to keep their data safe!