Chrome 51 will soon include a new feature Cast in itself. The feature is currently under beta testing. The feature of cast will be included in drop down menu. This is the same way you do it via extension. With Cast you can cast Chrome with TV and other Cast enable monitor. With the help of Cast users won’t need additional extension.

Google Chrome will soon include Cast option.

Cast feature is available on Chrome OS. Google Chat service also has the ability to receive Google Cast.

Chrome 51 is a solid release. However, many users have still not received the Cast option. No one needs to worry, Google will soon roll out this feature to everyone.