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

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

How hide line down on page on youtube? Как убрать линию внизу страницы на ютуб?

  • 5 uphendule
  • 1 inale nkinga
  • 1 view
  • Igcine ukuphendulwa ngu cor-el

more options

How hide line down on page on youtube? Как убрать линию внизу страницы на ютуб?

How hide line down on page on youtube? Как убрать линию внизу страницы на ютуб?

Isisombululo esikhethiwe

So, you see a blue bar below the media player.

I'm not sure why Firefox would show this line in Full Screen mode with the HTML5 media player.

Does it make a difference whether to set the Windows Taskbar to autohide or hide permanently or being visible (on top) all the time?

Try to rename (or delete) the xulstore.json file in the Firefox profile folder. You can use this button to go to the current Firefox profile folder:

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 0

All Replies (5)

more options

Can you give more details of what line you want to remove?

YouTube should wide the player controls and the progress loading bar automatically if you move the mouse away from the playing area although the HTML5 media player might behave differently. You can check the right-click context menu.

Or do you mean a line further down on the page (your screenshot only shows the player)?

more options

Yes. In full-size. I change screenshot

more options

I just don't know how fix it

more options

Isisombululo Esikhethiwe

So, you see a blue bar below the media player.

I'm not sure why Firefox would show this line in Full Screen mode with the HTML5 media player.

Does it make a difference whether to set the Windows Taskbar to autohide or hide permanently or being visible (on top) all the time?

Try to rename (or delete) the xulstore.json file in the Firefox profile folder. You can use this button to go to the current Firefox profile folder: