Proton Mail
Proton Mail is based in Switzerland and uses advanced encryption to keep your data safe. Apps available for Android, iOS, and desktop devices.
Download all Proton apps
Download Proton Mail, Proton Calendar, Proton VPN, and Proton Drive for your device (Android, iOS, Windows, macOS, or Linux).
Proton Account: Sign-in
Sign in to your Proton Account to access all encrypted Proton services such as Proton Mail, Drive, Calendar, and more. Don't have an account? Create one for FREE.
Proton Mail - Wikipedia
Proton Mail[a][b] is a Swiss [8] end-to-end encrypted email service launched in 2014. It is owned by the non-profit Proton Foundation through its subsidiary Proton AG, which also operates …
Proton Mail: Get a free email account with privacy and encryption | Proton
Proton Mail is the world’s largest secure email service with over 100 million users. Available on Web, iOS, Android, and desktop. Protected by Swiss privacy law.
4 Clever Tricks That Make It Worth Switching to Proton Mail
Nov 18, 2025 · Proton Mail is an appealing alternative to Gmail, Outlook, and Apple Mail. It also comes with advanced privacy and productivity features, including a way to manage newsletter …
Proton Mail: Sign-in
Sign in to access your Proton Mail account
Proton: Privacy by default
Over 100 million people use Proton to stay private and secure online. Get a free Proton account and take back your privacy.
Proton Mail: Sign-in
Our encrypted services let you control who has access to your emails, plans, files, and online activity. Free plans are available.
Private & Secure Email Account with Proton Mail | Proton
Proton Mail is the world's largest secure email service with over 70 million users. Available on Web, iOS, Android, and desktop. Protected by Swiss privacy law.