TL;DR: ProtonVPN is available for free, or you can save 20% on a one-year subscription to a paid plan as of April 22.
There are a few free VPNs out there, but these generally come with a lot of limitations that make using them pretty unbearable. ProtonVPN's free version is not perfect, but it's certainly better than most.
ProtonVPN's free plan provides a single secure connection, with medium speeds, access to servers in three countries, and a strict no-logging policy. It doesn't include access to the most advanced security features, but you can always upgrade if you're impressed.
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