This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

youtube

more options

This happens a lot when you zoom in on YouTube

This happens a lot when you zoom in on YouTube
Attached screenshots

All Replies (1)

more options

Hi air880p, I'm not sure what your screenshot is meant to show.

At the top there seems to be part of the warning that the content has gone full screen. This will normally reappear when the mouse pointer moves to the top of the screen. Is yours appearing or sticking at other times?