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ProtonVPN is a virtual private network service developed by the team behind Proton Mail. Designed with privacy at its core, ProtonVPN aims to give users a secure, censorship-resistant way to access the internet. Its headquarters in Switzerland—known for strong privacy laws—adds a legal layer of protection for user data, and the company emphasizes a strict no-logs policy. Key features set ProtonVPN apart from many competitors. Secure Core routing directs traffic through multiple servers located in privacy-friendly countries before it leaves the ProtonVPN network, helping to defend against network-level surveillance. ProtonVPN supports modern VPN protocols, including WireGuard for faster, more efficient connections, as well as OpenVPN and IKEv2/IPSec. A built-in kill switch prevents traffic leaks if the VPN connection drops, and split tunneling is available on certain platforms to let you choose which apps use the VPN. ProtonVPN also offers privacy-enhancing extras. NetShield is an integrated DNS- and IP-level blocker that can filter ads, trackers, and malware domains, improving privacy and browsing speed. For users who need anonymity, ProtonVPN provides Tor over VPN, which routes traffic through the Tor network without requiring a separate Tor browser. Peer-to-peer traffic is permitted on many servers, making ProtonVPN suitable for torrenting when used responsibly and in accordance with local laws. One notable user-friendly aspect is the free tier. ProtonVPN’s free plan gives access to a limited set of servers without data caps, making it a good entry point for people who want to test the service or need a basic level of privacy. Paid plans unlock faster servers, access to Secure Core, support for more simultaneous connections, streaming-optimized servers, and higher priority for connection speeds. ProtonVPN apps are available for Windows, macOS, Linux, Android, and iOS, and the provider offers browser extensions and router configuration guides. The company emphasizes transparency and security: apps are open-source, and Proton has a history of engaging with the security community. Performance is generally competitive, especially on paid plans and when using WireGuard, but real-world speed varies by server choice, geographic distance, and local network conditions. For streaming and bypassing geo-restrictions, ProtonVPN maintains servers optimized for popular services, though streaming performance can change as platforms update their blocking measures. In summary, ProtonVPN is a strong option for privacy-conscious users who value transparent practices and advanced features like Secure Core and NetShield. The free plan provides a risk-free way to try it, while the paid tiers offer enhanced speed and capabilities for streaming, torrenting, and secure browsing on public Wi-Fi. Consider starting with the free plan to evaluate performance and upgrading if you need advanced features or higher throughput.