How to Use Your iPad as a Second Screen for Your Mac

iPadOS 16 Reference Mode with Sidecar


If you’re looking to enhance your productivity, consider investing in a second monitor for your workspace. Having an additional screen can significantly improve your multitasking abilities and overall efficiency.

Apple recognizes the benefits of using multiple displays, which is why they have made it seamless to connect additional monitors to Mac devices. But beyond that, Apple offers a hidden gem that can instantly elevate your productivity.

Despite being an under-discussed feature, your Mac and iPad have a remarkable capability that allows them to connect effortlessly within seconds.

This feature enables you to transform your iPad into a secondary monitor without the need for extra cables or applications. As long as you have the compatible devices, you can leverage this functionality instantly. Here’s all you need to know.

Understanding Apple Sidecar

About five years ago, Apple introduced a game-changing feature called Sidecar.

Sidecar simplifies the process of connecting your Mac and iPad, allowing you to utilize the iPad as a secondary monitor effortlessly.

Moreover, you can seamlessly move your cursor across both screens and control your iPad as if it were a conventional monitor.

With Sidecar, you have the flexibility to use your iPad as a secondary display or mirror the content from your Mac’s primary screen.

Requirements for Using Sidecar on Mac and iPad

While using Sidecar is straightforward, it is essential to have the right equipment.

Firstly, you need compatible Mac and iPad models. Ensure that your devices fall under the following categories:

Mac Models Compatible with Sidecar

  • MacBook Pro (2016 model or later)
  • MacBook Air (2018 model or later)
  • MacBook (2016 model or later)
  • Mac mini (2018 model or later)
  • iMac Pro (2017 model or later)
  • iMac (2015 model or later)
  • Mac Pro (2019 model or later)

iPad Models Compatible with Sidecar

  • iPad mini (5th generation or later)
  • iPad (6th generation or later)
  • iPad Air (3rd generation or later)
  • iPad Pro (All models)

Once you confirm that your Mac and iPad support Sidecar, ensure that your Mac runs on macOS 10.15 or later and your iPad has at least iPadOS 13 installed.

Additionally, both devices should be linked to the same Apple ID and have Wi-Fi and Bluetooth enabled. Alternatively, you can connect them using a USB cable if needed.

Setting Up Sidecar on Your Mac

Once you have the necessary setup, follow these steps to configure Sidecar on your Mac:

  1. Click on the Apple menu located at the top left corner of your Mac.
  2. Access System Preferences.
  3. Navigate to Displays in the left sidebar.
  4. Click the plus icon next to your Mac’s display.
  5. Under Mirror or Extend to, select your iPad.

Your iPad should now be connected to your Mac, allowing you to use it as a secondary monitor.

If you have a Mac running macOS 10.15 to 12.5, head to Apple menu > System Preferences > Displays > Add Display, and choose your iPad from the list under Mirror or Extend to.

Utilizing Your iPad as a Secondary Monitor for Your Mac

Once Sidecar is activated, you’ll notice a change in your iPad’s display, indicating that it’s ready for use. You can move apps to your iPad screen using your mouse or control your iPad with ease.

A sidebar on the left side of your iPad provides additional tools to enhance your user experience, although you’ll need to utilize touch input rather than your mouse for certain functions.

Remember, you can still use your iPad for regular tasks, but you’ll need to exit the Sidecar app, also known as Continuity in the App Switcher, to access standard iPad features.

To switch back to Sidecar, simply open the App Switcher and select Continuity.

Adjusting Your Sidecar Settings

For a customized experience while using your iPad as a secondary monitor, you can adjust settings on your Mac. Here’s how:

  1. Access the Apple menu at the top left of your Mac.
  2. Go to System Preferences.
  3. Click Displays in the left sidebar.
  4. Select your iPad from the top menu.

From here, you can modify settings such as sidebar position and touch bar. Advanced options are also available under the Advanced tab.

If you prefer to control your iPad with your mouse and keyboard, choose Linked Keyboard and Mouse from the Use As dropdown menu. Note that this will disconnect your Mac from the iPad but allows seamless cursor movement between devices.

Disconnecting Your iPad from Your Mac

When you’re finished with Sidecar, you may want to disconnect it to resume regular iPad usage.

To disconnect Sidecar from your iPad, tap the Disconnect icon at the bottom of the sidebar.

To disconnect Sidecar from your Mac, access the Control Center at the top right of your screen, click Screen Mirroring, and deselect your iPad. These steps can also be performed on your iPad as it mirrors the Mac’s Control Center.

Enhancing Productivity with Sidecar

If you’re someone who juggles multiple applications simultaneously, having an extra monitor can significantly streamline your workflow. A second monitor allows for better organization of tasks and boosts productivity in your workspace.

If investing in a new monitor isn’t feasible, utilizing your iPad as a secondary display is a cost-effective alternative. While the screen size may be smaller, it can still enhance your focus and efficiency without any additional expenses.

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