A free app for Android, by finkyfour.

Screen Mirroring for TV is a free, easy-to-use app that allows you to mirror your smartphone’s screen to your TV. In other words, it brings your phone – at least superficially – to your TV or PC monitor – for a larger than life experience. This is especially desirable when it comes to gaming and other forms of entertainment. 

The process is quite simple and doesn’t require any other hardware. You will only need a smartphone. 

You can also mirror your screen to other devices, such as a gaming console or a computer. This is very useful if you want to play games or watch videos on your TV. 

The application has an integrated web browser that allows you to browse the Internet and view websites.