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ProtonVPN positions itself as a privacy-first virtual private network built by the team behind ProtonMail. Headquartered in Switzerland, the service leverages the country’s strong privacy laws and a clear no-logs policy to attract users who want to minimize tracking, surveillance, and data exposure. ProtonVPN is available on major platforms — Windows, macOS, Linux, Android, and iOS — and can be configured on many routers. Security is central to ProtonVPN’s offering. It uses modern VPN protocols (WireGuard, OpenVPN, and IKEv2) and strong encryption to protect user traffic. The platform also provides features aimed at advanced privacy needs: Secure Core routes traffic through multiple servers located in privacy-friendly countries before exiting to the public internet, reducing the risk of traffic correlation attacks. Tor over VPN allows direct access to the Tor network from within the VPN tunnel, simplifying anonymity for users who need it. ProtonVPN includes a kill switch and DNS leak protection to prevent accidental exposure if a connection drops. ProtonVPN offers a tiered model with a free plan and several paid subscriptions. The free plan is a legitimate option for casual users and privacy-conscious individuals who don’t need high speeds or access to every server — it includes limited servers and medium speeds but no data caps. Paid plans add access to the full server network, faster speeds, Secure Core, streaming-optimized servers, P2P support, NetShield (an integrated ad, tracker, and malware blocker), and higher simultaneous-connection allowances. ProtonVPN’s apps are open source and the company has subjected its software to independent security audits, supporting transparency and trust. In practical use, ProtonVPN performs well for privacy-sensitive browsing, secure public Wi‑Fi connections, and bypassing basic geo-restrictions for streaming or region-locked content. Users who prioritize absolute anonymity should combine the VPN with careful operational security and understand that no single tool guarantees complete invisibility. Speeds can vary by server, plan, and geographic distance, so choosing servers close to your location often improves performance. Overall, ProtonVPN is a strong choice for users who value privacy and a transparent company ethos. Its combination of modern protocols, multi-hop Secure Core, Tor integration, and a free tier makes it suitable for both beginners and advanced users. If you already use ProtonMail or want a provider with a strong focus on data protection and auditability, ProtonVPN is worth evaluating alongside other reputable VPN services.