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ProtonVPN is a privacy-focused virtual private network developed by Proton AG, the Swiss company best known for ProtonMail. Built around strong encryption, transparent policies, and privacy-friendly jurisdiction, ProtonVPN appeals to users who prioritize security and a clear commitment to user rights. It offers a mix of free and paid plans, cross-platform apps, and several advanced features that distinguish it from many competitors. Security and privacy ProtonVPN uses modern VPN protocols including WireGuard, OpenVPN, and IKEv2 to secure internet traffic. The service enforces AES-256 encryption and a strict no-logs policy, meaning connection data and browsing activity are not stored. Being based in Switzerland is a privacy advantage because Swiss law provides robust protections and is outside EU and US intelligence-sharing agreements. ProtonVPN also emphasizes transparency and has subjected parts of its infrastructure and code to independent review. Key features - Secure Core: Traffic can be routed through multiple privacy-friendly servers in countries like Switzerland and Iceland before exiting to the regular VPN network, adding protection against certain network-based attacks. - WireGuard support: Offers modern, efficient tunneling for improved speed and battery life on mobile devices. - NetShield: An integrated ad, tracker, and malware blocker that filters harmful or intrusive content at the network level. - Streaming and P2P: ProtonVPN maintains specific servers optimized for streaming and allows P2P traffic on designated servers, making it suitable for media access and torrenting. - Cross-platform apps: Native clients are available for Windows, macOS, Linux, iOS, and Android, and there are configuration guides for routers and other platforms. Free vs. paid plans ProtonVPN’s free tier is notable for offering unlimited bandwidth — a rarity among free VPNs — but it limits available server locations and may have lower priority speeds. Paid plans expand server access, unlock Secure Core and NetShield features, and increase simultaneous connections. Pricing is competitive, though advanced features and top performance require a higher-tier subscription. Performance and usability In real-world use, ProtonVPN delivers solid speeds, particularly when using WireGuard and nearby servers. Performance can vary depending on server load and geographic distance. The apps are generally user-friendly, with clear options for connecting, choosing servers, and enabling security features. Considerations ProtonVPN is an excellent choice for privacy-conscious users who value transparency and strong protections. Those seeking the absolute fastest connections for gaming or the cheapest possible streaming-only solution may want to compare speeds and prices with other providers. Overall, ProtonVPN balances security, privacy, and usability well, making it a compelling option for everyday secure browsing and privacy protection.