Founded by CERN scientists, ProtonVPN provides military-grade AES-256 encryption, a strict no-logs policy, and a global high-speed server network. Download free to protect your online privacy.
ProtonVPN is known for technical strength, from encryption to kill switch, every feature is designed for your data security.
Uses the industry's highest standard AES-256 symmetric encryption with 4096-bit RSA key exchange, virtually impossible to brute-force.
Routes traffic through privacy-friendly Secure Core servers in Switzerland and Iceland before forwarding to the destination, double protection.
Automatically cuts internet connection when the VPN drops unexpectedly, ensuring your real IP and data never leak.
Built-in DNS-level ad and malware blocking that filters trackers and malicious sites for cleaner, safer browsing.
No browsing history, connection timestamps, IP addresses, or any identifiable information is ever recorded.
Covers Windows, macOS, Android, iOS, and Linux, with one account connecting up to 10 devices simultaneously.
ProtonVPN has recently added multiple high-speed servers in the Asia-Pacific region, significantly improving connection speeds. Download the free VPN to experience the latest client. We maintain a strict no-logs policy across all plans.
Encrypted tunnel protects your passwords from eavesdropping on public networks like cafes and airports.
Hide your real IP and stop ISPs and advertisers from tracking your browsing behavior.
Connect to global servers to securely access international content and academic resources.
Provides encrypted channels for remote work, ensuring secure internal data transmission.
Choose low-latency nodes to reduce lag, packet loss, and stuttering.
High bandwidth for smooth HD video playback without buffering.
| Feature | ProtonVPN | NordVPN | ExpressVPN | Surfshark |
|---|---|---|---|---|
| AES-256 Encryption | ✓ | ✓ | ✓ | ✓ |
| No-Logs Policy | ✓ Audited | ✓ | ✓ | ✓ |
| Free Plan | ✓ Unlimited | ✗ | ✗ | ✗ |
| Secure Core | ✓ | Double VPN | ✗ | Multi-hop |
| Open Source | ✓ All platforms | ✗ | Partial | ✗ |
| Simultaneous Devices | 10 | 10 | 8 | Unlimited |
"ProtonVPN's free plan is already great — unlimited data, stable connection. The best free VPN download software I've ever used."
"Secure Core is powerful. Slight speed loss but the security and privacy protection are truly top-notch and trustworthy."
"Clean interface, one-click connection. NetShield makes web pages much cleaner. The paid plan is great value."
Download ProtonVPN free and enjoy military-grade encryption with zero logs.
Download ProtonVPN Free
