How to Play YouTube Videos in HD?

When you watch video on youtube then You can not magically turn low-resolution video into HD, but there are add-ons and programs that “upscale” videos for larger screens. Output quality depends on your screen and the original video, but the results can be very impressive.

Best add-ons for turning Low to HD resolution videos-



Chrome extension Magic Actions for YouTube has an excellent Auto HD tool that forces the best possible quality from Flash and HTML5 videos. It also has an auto wide screen mode and supports Ultra HD 4K (4,000 pixels), though your PC may not.

The tiny YouTube HD add-on for Firefox plays videos in HD by adding code to the end of the URL. However, it does not work on embedded videos and only pushes resolution to 720 pixels, which is accepted as HD online but would be laughed out of a cinema.

Simple Startup Password - Password Protect your Google Chrome

Password protect your entire chrome browser using the Simple Start-up Password extension.

After installing it, go to Settings, Tools and Extensions.

Under Simple Start-up Password for the browser and save.



 

Every time you Start chrome it will ask you for the password. If you fail to give the correct password your browser will be closed.

Note : Unfortunately there are no recovery options, so you will need to re-install the browser if you forget it.

TabJump - Turn Tabs into Menus in Google Chrome

If you have a lot of tabs open on a small screen, the tabs can become so small and crowded that it’s impossible to tell which website or page each one is showing.

To solve this problem, you can display the tabs as a drop- down menu.



Install Tab Menu to add a button to the toolbar, which drops down into a list of all your open tabs, making it easy to see the one you want.



TabJump is a similar tool that takes things a bit further. It adds a green arrow to the right of the address box. When you click it, you are presented with a list of recently closed tabs, related tabs and frequently used tabs. If, for example, you have opened five tabs on the same website, they will all appear in the related-tabs list.