Help center

Everything you need to know

Quick answers about setup, plans, devices, and privacy.

What does a VPN do?

A VPN encrypts traffic between your device and the VPN server, helping protect activity on public networks and masking your IP address.

Is Proton available for free?

Yes. The Free plan covers one device. Paid plans add more devices, locations, and advanced controls.

Which devices are supported?

Windows, macOS, Linux, Android, and iOS are supported.

Do you keep activity logs?

The service is not designed to record your browsing history, DNS queries, or traffic content.