Proton VPN Free v4.3.5
Proton VPN Free v4.3.5
Proton VPN Free v4.3.5 is a high-security virtual private network developed by the scientists at CERN, designed to provide private and secure internet access without compromising on speed or data limits. This 2026 release continues Proton's "privacy-first" mission, offering a rare combination of unlimited bandwidth and a strict no-logs policy within a free tier. At 111.3 MB, this installer provides a robust encryption layer for Windows users, utilizing Swiss-based privacy laws to protect your digital footprint from surveillance, hackers, and data-hungry ISPs.
Main Features:
- Unlimited Bandwidth: Unlike most free VPN services that impose monthly data caps, Proton VPN Free allows for unrestricted browsing and streaming, making it ideal for daily use.
- Swiss-Based Privacy: Headquartered in Switzerland, the service operates outside of US and EU jurisdictions, benefiting from some of the world's strongest privacy laws to ensure your data remains your own.
- No-Logs Policy: Features a strictly audited architecture that never tracks or records your internet activity, ensuring that even under legal pressure, there is no browsing history to hand over.
- Advanced Encryption: Utilizes AES-256 and ChaCha20 encryption standards alongside Secure Core technology to protect your connection against sophisticated network attacks.
- VPN Accelerator: Employs a unique set of 2026 technologies that can increase VPN speeds by over 400%, overcoming CPU limitations and reducing latency during long-distance connections.
- Built-in Kill Switch: Protects your IP address by automatically blocking all network traffic if the VPN connection drops, preventing accidental data leaks during unstable network conditions.
- NetShield Ad-Blocker (Lite): Includes a DNS-based filtering tool that blocks malware and trackers at the source, providing a faster and cleaner browsing experience.
- Stable v4.3.5 Build: A 111.3 MB release featuring the updated 2026 Stealth protocol to bypass VPN blocks, improved stability on Windows 11, and a modernized, high-DPI compatible interface.
Download Proton VPN Free
Proton VPN Free v4.3.5.rar - 111.3 MB