A better internet starts with privacy and freedom Take control of your data with end-to-end encryption.
Create a free account Compare plans users and organizations Trusted by over 100 million Average app rating by the experts Recommended Communicate and browse.
Proton Mail and Calendar Defeat spam, tracking, and ads with encrypted and a secure calendar. email Get it for free Explore Proton Mail Proton VPN Browse privately and access content from anywhere with a secure, fast .
VPN (new window) Get Proton VPN Explore Proton VPN Mail No trackers.
VPN Stay protected online, wherever you go.
VPN Ultra-fast gaming, anywhere in the world.
Calendar Organize your schedule privately.
Previous slide Next slide Store, share, collaborate.
Proton Drive Safeguard your files and photos with end-to-end encrypted . cloud storage Get it for free Explore Proton Drive Proton Docs Edit as a team with , safe from prying eyes. collaborative documents Get it for free Explore Proton Docs Proton Sheets Protect and organize sensitive data in encrypted . online spreadsheets Get it for free Explore Proton Sheets Defend your digital life from hackers.
Proton Pass Generate and store strong passwords with a that automatically syncs across all your devices and alerts you to breaches. password manager Get it for free Explore Proton Pass Proton Authenticator Sync and back up your two-factor authentication (2FA) codes across all devices with a secure . authenticator app Get it for free Explore Proton Authenticator Powerful AI that respects your privacy.
Lumo by Proton An where every conversation is actually confidential.
AI assistant Start a chat Explore Lumo Protect your business with easy-to-use encrypted solutions.
Proton for Business Proton secures more than 100,000 businesses including some of the world’s largest public and private organizations.
Get Proton for Business Explore With Proton, your data belongs to you, not tech companies, governments, or hackers.
Get your encrypted email Fundamentally different Proton was started in 2014 by scientists who met at CERN and shared a vision of an internet that defends freedom and puts people first.
Our transparency, open-source software, and rigorous encryption have earned Proton millions of users — and the recommendation of the United Nations.
Tech companies like Google or Apple define privacy as “nobody can exploit your data, except for us.” We believe nobody should exploit your data, period.
Our technology and business are based upon this fundamentally stronger definition of privacy, backed also by Swiss privacy laws.
Privacy for a better world At Proton, we believe that a better world begins with privacy, and this is at the heart of everything we do.
Privacy isn’t just something we talk about; it’s a core belief and the reason Proton was created in the first place.
We also believe in people before profits, and our primary shareholder is the nonprofit , whose mission is to fight for an open internet that promotes freedom of speech and freedom of information.
Proton Foundation Learn about our impact Over 100 million people and businesses have signed up for Proton Join Proton Proton for Business End-to-end encryption Our end-to-end encryption and zero-access encryption mean 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.
Discover Proton’s encryption 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.
About Swiss privacy Security made easy Proton’s services are so simple and intuitive that anyone can use them.
Encryption is automatic and seamless.
Easy Switch lets you import and encrypt your data from Google, Outlook, or other services in just a couple of clicks.
Migrate your emails to Proton Open source and audited Since we were founded by scientists, we know that trust is earned through transparency and peer review.
All our apps are open source and independently audited by security experts so that anyone inspect them, use them, and trust them.
Proton and open source 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, macOS, Linux, and more) with one Proton Account for all our privacy-by-default services.
See all Proton services Free forever Privacy is a human right, so our services are always available for free, and our encryption tech is free as well.
Proton has no ads and does not sell your data.
You can support the service by upgrading to a paid account with more features.
Get a free Proton account Our story begins at CERN, where the web was born V
