YouTube fullscreen issue – browser fullscreen triggers instead of video

Description of the issue:
When I double-click a YouTube video to make the video itself fullscreen, Brave instead enters browser fullscreen mode (like pressing F11). I then have to exit browser fullscreen and double-click the video again to make it go fullscreen properly. This happens every time and doesn’t occur in other browsers.

How can this issue be reproduced?

  1. Open YouTube in Brave.
  2. Click on any video to start playing it.
  3. Double-click the video to fullscreen it.
  4. Observe that the entire browser enters fullscreen instead of just the video.

Expected result:
Double-clicking on a video should fullscreen the video player, not the entire browser window.

Brave Version (check About Brave):
Brave is up to date
Brave 1.79.126 (Official Build) (64-bit)
Chromium: 137.0.7151.119

Additional Information:
This issue happens consistently every day. I am not trying to keep tabs visible or fullscreen the browser—just the video, like it works in Chrome or Firefox.

i dont understand why wouldnt anyone help me. this is clearly an issue.

i dont understand why wouldnt anyone help me. this is clearly an issue.

I’m not running into this issue at all, and I too fullscreen the same way you do by double-clicking the video image. It goes into proper fullscreen. So I honestly don’t know what I can do to help.

Since you didn’t mention, what operating system are you using? Perhaps adding that will help since every OS handles things a little differently. I’m on Windows 11 build 26100.4484.

Thank you for your reply,

Edition Windows 11 Pro
Version 24H2
Installed on ‎4.‎12.‎2024
OS build 26100.4484
Experience Windows Feature Experience Pack 1000.26100.128.0

I don’t understand either, why not just go fullscreen of video but no it goes for browser mode only. I uploded a picture maybe you can understand better. thanks for your cooperation.

Did you really delete the old post, simply to re-post it 3 times, dinging my notification? :sweat_smile: I’ve heard of bumping, but wow, lol.

Anyways, I understood the issue, so the screenshot wasn’t required (but appreciated), but I’m very much not running into that, double-clicking works just fine here. The only thing I can assume is you have an extension perhaps which is causing this, so check there. In the meantime, try a Private Window and see if that behaves differently.