Many free VPNs can be a danger. They could unintentionally install malware on your device, or sell your data to third-party companies. There are still some safe options, provided you are aware of what to look for.

A secure free VPN will use industry-standard encryption as well as basic privacy safeguards such as a kill switch and DNS leak protection. Ideally, it should be based in a secure jurisdiction and be subject to regular security checks to boost your confidence. The top VPNs for free offer unlimited data and no data caps, which means you can perform data-intensive tasks without having to worry about privacy.

It is recommended to choose a VPN that allows you to unblock content that is geo-blocked. This could include services such as the NFL app or streaming platforms that block viewers from specific geographical regions. For instance, if you wish to stream the newest football game but don’t have a premium service with your cable or satellite provider, a reliable free VPN should have servers close to where the action is taking place.

In addition, a reliable free vpn will have reasonable speeds, a diverse range of server locations and support for multiple devices. TunnelBear, for example, offers a free service that allows you to connect to servers in the US, UK and Singapore while allowing up to five devices to connect simultaneously. It also comes with an enjoyable and easy user interface with plenty of bear-themed animations and bear puns to keep you engaged.