Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

My question is about fullscreen.I can't make videos fullscreen as the way I want,I wish you could help me about this please :)

  • 3 amsoshi
  • 1 yana da wannan matsala
  • 2 views
  • Amsa ta ƙarshe daga Kawaii Amber

more options

Like in youtube,udemy and some video resources

Like in youtube,udemy and some video resources

All Replies (3)

more options

What is the way you want? Do you mean that it can't go fullscreen altogether or it's doing it in a specific way?

more options

Hey thanks for reply but I could do it yesterday,my problem was about animation :)

more options

With animation? I can only guess you're referring to the transition animation in going in and out of full screen? If so, then I assume this was changed in about:config by changing

  • full-screen-api.transition-duration.enter
  • full-screen-api.transition-duration.leave

both to 0 0. Anyways, glad to hear you found a solution.