Protect Your Communication and Data
Proton is a suite of privacy focused applications covering email, VPN, storage, passwords, and calendar, built for people who want their communication and data protected from third party access. Each Proton app relies on encryption designed so that Proton itself cannot read your content. Proton Mail offers a zero access encrypted inbox along with hide-my-email aliases and custom domains, while Proton VPN routes your traffic through more than twenty thousand servers worldwide. Together, the apps are meant to replace common tools like email, cloud storage, and password managers with privacy preserving versions.

Block Threats Before They Reach You
Proton Mail includes PhishGuard, which blocks phishing attempts and email trackers before they reach your inbox. Proton VPN adds NetShield, a DNS based tool that blocks ads and malware at the network level.

Store Files and Manage Passwords Securely
Proton Drive provides end to end encrypted cloud storage for your files, and Proton Pass manages passwords with support for passkeys. Proton Calendar rounds out the suite with end to end encrypted event scheduling, keeping your calendar data as protected as your inbox.