Proton VPN Free v4.3.1

Security and privacy for everyone.

Proton VPN Free is a virtual private network (VPN) service offered by Proton Technologies, the same team behind Proton Mail. It’s designed to provide secure, private, and unrestricted internet access - completely free of charge.

The Proton VPN application is easy to use, open source, and audited for security. Protect your internet from hackers and surveillance while accessing web/internet content.

Features
• No ads
• No logs
• Unlimited data transfer and free forever

Unlike other free VPNs, Proton VPN Free is open-source, independently audited, and built by scientists from CERN. It’s trusted by journalists, activists, and privacy-conscious users worldwide.

• No data limits: You can use it as much as you want—unlike many free VPNs that cap your usage.
• No ads: Your experience stays clean and uninterrupted.
• No logs: Proton VPN follows a strict no-logs policy, meaning it doesn’t track or store your online activity.
• AES-256 encryption: Your internet traffic is encrypted for maximum security.

Available for Windows, macOS, Linux, Android, iPhone/iPad, Chromebook, Android TV, Fire TV, Firefox/Waterfox/LibreWolf, Chromium (Chrome, Edge, Brave, ...)

Proton VPN Free is also included in "Vivaldi Browser".