Proton Mail is a secure email service based in Switzerland that focuses on privacy and encryption. It is an end-to-end encrypted email platform launched in 2014 by the non-profit Proton Foundation, with subsidiary Proton AG operating the service. Proton Mail uses client-side encryption, which means your emails and data are encrypted on your device before being sent to their servers. This prevents anyone, including Proton Mail itself, from accessing your email content. Key features of Proton Mail include:
- End-to-end encryption ensuring only the sender and recipient can read the emails.
- Zero-access encryption, so Proton cannot access or read your emails.
- Protection against email trackers and spam.
- No targeted ads because Proton Mail doesn’t scan your communications.
- Based in Switzerland, benefiting from strong Swiss privacy laws.
- Open-source cryptography libraries.
- Various plans including a free basic account and paid plans with advanced features like custom domains, increased storage, and support for multiple users.
Proton Mail also offers apps across web, iOS, and Android, supports secure email sending to non-Proton users with password-protected messages, and includes additional privacy tools like Proton VPN and Proton Drive. In sum, Proton Mail is a privacy-centric email service designed to protect your communication from surveillance and unauthorized access.
