Today I would like to mention that Microsoft is working to release new Edge version with VPN integrated, it should be for free for limited traffic amount, an account creation should be necessary.
In any case is an interesting information (to improve security) and encrypt traffic, for providers too, and to hide you public IP address
https://www.cnet.com/tech/services-and-software/microsoft-edge-is-getting-a-built-in-vpn/
Another browser that already have, built in VPN feature, for free, is Opera, have a look to below link: