Privacy By Design For Everyone



The CalyxVPN, a secure, fast, and easy to use alternative to corporate VPN providers.

CalyxVPN is an open-source VPN service The Calyx Institute offers as part of our non-profit mission. Our VPN is free for everyone on the internet to use, thanks to the generous support of our members.

You can use our VPN on Android phones by downloading the CalyxVPN application from F-droid. You can use it on Linux, Windows and Mac systems by downloading the Bitmask client from

If you're having any trouble or questions, please email helpdesk@ for assistance.

Email to report abuse of our VPN service.