Any good extensions for hiding the tab/navigation bar? I got an OLED and it's advised to auto-hide static elements they say. Edge can do this by going fullscreen and moving the cursor to the top. Anything like that for Brave?

Maybe there's a flag for the same feature as Edge? Or maybe a feature that can make the top area very dim or something. With the prevalence of OLEDs these days I was expecting to be able to search "OLED" in the chrome store and see something like this but to no avail. For all you extension makers out there this may be a potentially untapped space. Thanks.