Using your iPad as a second monitor for your Mac can be a convenient way to expand your screen real estate and improve productivity. While there are several third-party apps available for this purpose, here's a step-by-step guide on how to achieve this for free using built-in features:
1. Check the compatibility: Ensure that both your Mac and iPad meet the required compatibility criteria. Your Mac should be running macOS Catalina or later, and your iPad should have iPadOS 13 or later installed.
2. Connect your iPad and Mac: Connect your iPad to your Mac using a USB cable or Wi-Fi. For a wired connection, you'll need a lightning or USB-C cable depending on your iPad model. If you prefer a wireless connection, ensure both devices are on the same Wi-Fi network.
3. Enable Sidecar on your Mac: On your Mac, click on the Apple menu in the top-left corner and select "System Preferences." Locate and click on the "Sidecar" preference pane. Ensure that the "Enable Sidecar" option is checked.
4. Choose your iPad as the secondary display: From the Sidecar preferences on your Mac, select your iPad from the available list of devices. You may customize additional settings, such as showing the sidebar on the left or right side, or enabling double-tap on Apple Pencil to bring up a specific tool.
5. Enjoy your extended display: Once you've chosen your iPad as the secondary display, your Mac will extend its desktop to the iPad screen. You can now move windows and apps to your iPad's display, providing you with additional workspace.
By following these steps, you can leverage the Sidecar feature and use your iPad as a second monitor for your Mac without spending any additional money on third-party apps. It's worth noting that Sidecar offers touch and stylus functionality, making it a versatile solution for enhancing your productivity and workflow.