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ProtonVPN is a virtual private network service developed by the team behind Proton Mail. It emphasizes strong privacy protections, transparency, and ease of use for both beginners and advanced users. Headquartered in Switzerland, ProtonVPN benefits from Swiss privacy laws and markets itself as a solution for users who want to protect their internet traffic from surveillance, tracking, and censorship. Privacy and security are at the core of ProtonVPN’s design. The provider maintains a strict no-logs policy and publishes a clear privacy statement explaining what data is and isn’t stored. ProtonVPN’s applications are open source, which allows independent security researchers to review the code. The service supports modern, secure VPN protocols including WireGuard, as well as OpenVPN and IKEv2, giving users flexibility between speed and compatibility. Built-in protections include a system-wide kill switch to block traffic if the VPN connection drops and DNS leak protection to prevent accidental data leaks. Distinctive features help ProtonVPN stand out. Secure Core is a multi-hop routing option that routes your traffic through privacy-friendly countries before it exits to the public internet, adding an extra layer of protection against certain types of surveillance. ProtonVPN also offers Tor over VPN, which sends traffic through the Tor network without needing a separate Tor browser, and NetShield — an optional ad and malware filter that blocks trackers and malicious domains at the DNS level. ProtonVPN caters to varied use cases. A free tier gives users basic access to a handful of server locations with decent privacy protections, useful for light, everyday browsing. Paid plans expand server access, unlock higher speeds, allow more simultaneous device connections, and add features like Secure Core and streaming-friendly servers. ProtonVPN also supports P2P traffic on designated servers and can be used for torrenting where allowed. Many users choose ProtonVPN for accessing geo-restricted content, securing connections on public Wi‑Fi, or simply adding an additional layer of privacy to their online activity. Performance and ease of use are competitive: apps are available for Windows, macOS, Linux, Android, and iOS, with a straightforward interface and configuration. Advanced users can manually configure the service on routers or other devices if needed. As with all VPNs, real-world speed and access to specific streaming services can vary by server and location, so prospective users should take advantage of trials or the free tier to test suitability. In summary, ProtonVPN is a strong choice for privacy-minded users who want an auditable, feature-rich VPN with transparent policies and both free and premium options. It balances usability with advanced privacy features, making it suitable for a wide range of users.