Proton Mail is based in Switzerland and uses advanced encryption to keep your data safe. Apps available for Android, iOS, and desktop devices.

Download Proton Mail, Proton Calendar, Proton VPN, and Proton Drive for your device (Android, iOS, Windows, macOS, or Linux).

In May 2022, following a rebrand of Proton, a space was added to the official name of the service, transitioning from ProtonMail to Proton Mail. [34] In February 2023 a new version of the Proton …

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.

Nov 20, 2025 · Get end-to-end encrypted email that's private by default. Install Proton Mail on your device to get started.

With the all-new Proton Mail app, you can: • Create a @proton.me or @protonmail.com email address • Send and receive encrypted emails and attachments with ease • Switch between …

Sign in to I-PROTON to access exclusive features and services for Proton users.

Apr 30, 2025 · What Proton Mail is, its mobile version, and how it's used for secure personal and business communication with end-to-end encryption.

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.

Nov 28, 2025 · Proton Mail gives you the encryption you deserve for less this Black Friday.