How to Use an Android device as Second Monitor for your PC or MAC

Learn how to use an Android device as second monitor for your PC or Mac with the help of simple and easy method that will help you to monitor each activity of your PC with the extra screen that will be your Android. Follow the guide below guide to proceed.


Every computer consists of a single monitor or the display screen which is required to view all those activities being performed by the system and most os the basic users would not need to connect up more than one monitor to their computer for any of the purpose. This was about the basic users but what if there is any need of doing up the advanced technical task on the computer by the professionals? They do require to better monitor their so many tasks being going on their computer and this could not be done through just a single monitor screen, so for that, they connect up the multiple displays. Now if you are also going to manage up some kind of advanced task on your computer then you would also think of getting the multiple monitor screens but you might not be able to do so because adding up screen is much expensive and it would not hold good for your single task. Here in this article we are going to tell you about the way through which you could easily add-on your Android device as the second monitor to your PC or Mac, and this would not be costly at all either it won’t cost at all. Just go and read the article the know about the method or the way.

How to Use an Android device as Second Monitor for your PC or MAC

The method is quite simple and easy and you just need to follow simple step by step guide discussed below to proceed.

Steps to Use an Android device as Second Monitor for your PC or MAC:

1.  First of all, install the App named iDisplay on your Tablet or computer, and also get the iDisplay driver on the computer. Double click on the downloaded driver file and then agree with the prompted screen which you could see on your computer device. For agreeing just click on the Yes option on the prompt message and you shall be allowed for the installation process of the driver.

2. After that, the driver shall be installed automatically through covering up the process and you won’t need to do anything besides clicking through.

3. Restart your computer system and then after that check the system tray for the driver being installed or not. Most probably the driver would get installed but for some users, there could be causing the issue that protects it from doing so. You could now launch the iDisplay on your Windows computer just through searching for the app or by just clicking on its icon on the desktop if you have placed it there.

4. Launch the iDisplay on the tablet or Android device, from the beginning of the app it would not require any type of settings and will just start searching for the computer signal straightforward. The iDisplay uses up the hybrid connection so it could be either connected through the USB or just by the Wifi connection. Once your computer is found by the Android app just go ahead and connect it to the options. A warning message will pop up on the screen of the computer, just hit that away by clicking on Always Allow, hit the another warning too and you shall be ready for the process.

5. Now once the procedure is complete, you would find that your connected Android device will show up the same screen which your computer monitor is showing up.

6. You could now set up the settings for the display resolution, color etc directly through the display settings of the Windows and know that the Android screen will behave like if it is the monitor of the computer, no way could differentiate from the other screen.

Disconnecting is also just easy, do that from the iDisplay icon in the action center of the app!

And this was the method through which you could use any Android device as the second monitor for your PC or Mac and keep up the track of your tasks using two screens. As from the article, you have got that the method isn’t too difficult or complex but any moderate user could apply it without any issues. It’s now your time to apply this method and hence utilize your Android screen as the second Monitor. Hope you would like up the method, don’t forget to share your views.