Godot does not feature any kind of WebView such as CEF for various reasons:
- They are huge – they can take hours to build, and greatly increase the file size of the produced binaries.
- They perform worse than native GUIs, and rarely integrate well with the rest of a game.
It should be possible to write a module to implement a WebView within Godot, but it's probably quite hard and I'm not aware of any existing implementation.
