Proton VPN Review
Best for Privacy
Last updated: February 2026 • Independently tested from the UK
Performance Scores
Proton VPN – Full Review
Proton VPN is the gold standard for privacy-focused VPN users in the UK. Developed by the team behind Proton Mail, it is headquartered in Switzerland, a country renowned for its strong privacy laws and political neutrality. Proton VPN boasts the largest server network of any VPN provider with over 17,800 servers spanning 129 countries, including an impressive 733 servers in the United Kingdom. Every Proton VPN app is fully open-source and independently audited, a transparency commitment unmatched in the industry. The Secure Core feature routes traffic through privacy-friendly countries before reaching the destination, while the Stealth protocol helps bypass censorship and deep packet inspection. NetShield blocks ads, trackers, and malware at the DNS level. Proton VPN also offers a genuinely free plan, though it does not include UK servers. For UK users who consider privacy their top priority and want a VPN backed by a proven track record in defending user data, Proton VPN is the definitive choice.
Pros & Cons
+Pros
- ✓Largest server network with 17,800+ servers worldwide
- ✓Fully open-source and independently audited
- ✓Swiss jurisdiction with world-class privacy laws
- ✓733 UK servers for fast local connections
- ✓Free plan available for basic usage
−Cons
- ✗Free plan excludes UK servers
- ✗Renewal prices increase after initial term
- ✗Streaming unblocking less consistent than NordVPN
Security & Privacy Features
All Features
Supported Protocols
Supported Platforms
Pricing
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Money-Back Guarantee
Proton VPN offers a full 30-day money-back guarantee on all plans. If you are not satisfied, request a refund within 30 days for a complete refund.
Jurisdiction
Free PlanAvailable
Free plan includes servers in 5 countries (US, Japan, Netherlands, Romania, Poland) with no UK servers. Limited to 1 device, no streaming or P2P, and slower speeds.
Server Network
Best For
Privacy-focused UK users who want open-source transparency and Swiss legal protection
Compare Proton VPN with Other VPNs
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Rated 4.6/5 by our team. Best for Privacy. Try it risk-free with a 30-day money-back guarantee.