ProtonVPN is a virtual private network service developed by Proton AG, the Swiss company best known for ProtonMail. Built around strong privacy principles and encrypted communication, ProtonVPN aims to give individuals and organizations an easy-to-use way to protect online activity, avoid tracking, and access content securely from public or untrusted networks.
Core features and security
At its core, ProtonVPN uses modern encryption and supports multiple VPN protocols, including WireGuard, OpenVPN, and IKEv2, allowing a balance between speed and compatibility. It promotes a strict no-logs policy and operates under Swiss jurisdiction, which has robust privacy protections. ProtonVPN also offers advanced privacy options such as Secure Core — a multi-hop routing architecture that channels traffic through privacy-friendly countries (for example, Switzerland and Iceland) before it exits to the internet — and Tor over VPN for users who want to route traffic directly into the Tor network.
Performance and convenience
ProtonVPN supports WireGuard for faster connections and includes performance-focused features to reduce latency and improve throughput. It offers apps for Windows, macOS, Linux, Android, and iOS, plus guides for routers and other devices. Typical client features include a kill switch to prevent leaks if the VPN connection drops, split tunneling on supported platforms, and configurable DNS settings.
Blocking and content access
NetShield is ProtonVPN’s built-in DNS-based blocker that can block ads, trackers, and known malware domains at the DNS level. ProtonVPN provides servers optimized for streaming and P2P file sharing in selected locations, making it useful for accessing region-locked content while maintaining privacy.
Plans and transparency
ProtonVPN has a free plan with limited servers and features, suitable for light or occasional use. Paid plans add faster speeds, access to Secure Core servers, more simultaneous connections, and additional server locations. Proton AG is transparent about requests for user data and publishes transparency reports; while no VPN can guarantee absolute anonymity, ProtonVPN’s legal base in Switzerland and its stated no-logs policy provide a strong privacy posture.
Who should use it
ProtonVPN is well suited for privacy-conscious users, journalists, activists, and anyone who frequently uses public Wi‑Fi or needs to bypass geo-restrictions while minimizing the risk of tracking. It balances ease of use with advanced features, making it a solid option whether you’re new to VPNs or need higher privacy guarantees.
In short, ProtonVPN is a privacy-focused, feature-rich VPN from a reputable Swiss company that combines modern encryption, useful privacy tools, and transparent practices to help protect your online activity.#1#