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ProtonVPN is a virtual private network service developed by Proton AG, the same Swiss company behind Proton Mail. Built around a privacy-first philosophy, ProtonVPN aims to provide secure, easy-to-use online protection for individuals and organizations that want to keep their internet activity private and safe from tracking or interception. Privacy and jurisdiction One of ProtonVPN’s main selling points is its legal base in Switzerland, which benefits from strong privacy protections and is outside of EU/US surveillance alliances. ProtonAG asserts a strict no-logs policy; the company publishes transparency reports and has made its apps open source, enabling independent review of the client software and bolstering trust. Security and features ProtonVPN supports modern VPN protocols including WireGuard and OpenVPN, providing a balance of speed and security. Core features include a built-in kill switch to block traffic if the VPN disconnects, DNS leak protection, and options for split tunneling on supported platforms. Unique to ProtonVPN is the Secure Core architecture, which routes traffic through multiple servers in privacy-friendly countries (such as Switzerland and Iceland) before it exits to the open internet—this adds an extra layer of protection against network-based attacks. ProtonVPN also offers Tor over VPN connections for users who want to route traffic directly into the Tor network without running the Tor Browser separately. For file-sharing enthusiasts, ProtonVPN permits P2P traffic on designated servers, and many paid plans include dedicated servers optimized for torrenting. Platform support and ease of use ProtonVPN provides native apps for Windows, macOS, Linux, iOS, and Android, and supports manual configuration on a variety of routers. The apps are generally well-reviewed for their simplicity, offering one-click connections, map-based server selection, and clear status indicators. ProtonVPN’s free tier is a notable feature: it allows limited access to servers without bandwidth caps, which is rare among free VPN offerings—though free users see fewer server locations and lower priority speeds compared with paid subscribers. Performance and considerations Paid ProtonVPN plans unlock higher speeds, a larger global server network, Secure Core, and streaming-friendly servers that work with many popular services. Performance is typically solid, especially when using WireGuard, but actual speeds depend on server choice and proximity. As with any VPN, some streaming platforms and websites may actively block VPN IP addresses, so experiences can vary. Overall, ProtonVPN is a strong option for users prioritizing transparency and privacy. Its combination of Swiss jurisdiction, open-source apps, modern protocols, and privacy-focused features makes it particularly attractive for those who want reliable protection without sacrificing usability.