Which browser has built-in VPN?

Opera Browser has a built-in VPN

Opera VPN is the best free browser with a built-in VPN feature that lets you access geo-restricted content and protect your privacy online.

It has unlimited bandwidth and does not require any registration or login. You can easily enable or disable the VPN from the browser setting or the address bar.

It also has a built-in ad blocker and tracker blocker to enhance your browsing experience.