In recent years, YouTube has made several changes, previously it was just the update on YouTube home page, now YouTube is once again making design changes, not only to the homepage but also to video page.The changes include in new video page design are moved title page from top to below video, white background, more video description is displayed.


Here's how you can try the latest Google experiment. If you use Chrome, Firefox, Opera, Safari or Internet Explorer 8+,
open youtube.com in a new tab, load:

How to Get New Youtube Video Page Design Today

1. Start your browser, and open Youtube.com in a new tab.
2. Now open developer console

• Google Chrome – Press Ctrl+Shift+J Windows/Linux or Cmd+option+j on Mac
• Firefox – Press Ctrl+Shift+K for Windows/Linux or Cmd-Option-K for Mac
• Opera – Press Ctrl+Shift+I for Windows/Linux or Cmd-Option-I for Mac, then click “Console”
• Internet Explorer – press F12 and select the “Console” tab.

3. copy the following javascript code and past it in console area and press enter.

document.cookie="VISITOR_INFO1_LIVE=CuSA6Z9VUog; path=/; domain=.youtube.com";window.location.reload();

4. Close your development tools/console, then reload The YouTubes

note: If you want to retrieve the old design again all you need to do is copy and paste the following code and hit enter in same console.

document.cookie="VISITOR_INFO1_LIVE=; path=/; domain=.youtube.com";window.location.reload();

Via Google Operating System