ProtonVPN

ProtonVPN is one of the best free VPN to hide your online activity. Though the plans might get premium even the free services are also impressive enough. ProtonVPN is Swiss-made and has unbelievable performance in comparison to the rest of the others on this list. Here are few features that make ProtonVPN one of the best free VPN in 2021:

• ProtonVPN offers Unlimited data allowance
• It offers great privacy
• It has a lot of server locations
• You can stream regional plus original content