
By overcoming CPU limitations that affect how VPN protocols are processed, using advanced networking techniques to reduce latency, and redesigning VPN protocols themselves to reduce inefficiencies in their code, VPN Accelerator can dramatically increase speed performance. VPN Accelerator is a set of technologies unique to Proton VPN that can increase your VPN speeds by over 400%. You can also use our Password-protected Emails feature to quickly send end-to-end encrypted emails to any email address, not just Proton Mail accounts. It has OpenPGP integrated on application level and TLS on the transport level. Our fast server network and unique VPN Accelerator technology also ensure your experience is smooth and buffering-free. The content of your emails is encrypted on your device before being sent to our servers, meaning only you and your intended recipient can decrypt it. Secure Swiss Data (SSD) is a privately held secure end-to-end encrypted email and data service (encrypted calendar, file storage, tasks, and notes) with servers located in Switzerland. Proton VPN unblocks a wide selection of popular online media services, allowing you to access your favorite streaming content from anywhere in the world as if you were at home. Proton VPN has native apps for Windows, macOS, Linux, Chromebook, Android, Android TV and iOS/iPadOS.

A secure Internet connection that you can trust is essential to maintaining your privacy on your laptop at home, your mobile device on the road, or your workstation at the office. Mailfence uses OpenPGP end-to-end encryption to protect your emails when they are in transit from you to the recipient.

Proton VPN is available on all your devices, including PCs, Macs, smartphones, and even routers.
