Apple devices are known for their high-quality display screen. With the quality of the display screen, you will be really comfortable working with all the Apple devices. Mac is one of the popular Apple devices used by most people. It works seamlessly like other Apple devices. Mac lets you work, play, and create in a way that you imagine. Mac looks very simple and organised. It comes with in-built protection against malware and viruses. The interesting fact about Apple devices is, you can change the resolution of the device you have. In the same way, you can change the resolution on your Mac too. In this section, you shall learn how to change resolution on Mac.
How to Change Resolution on Mac?
You can change the screen resolution on your MacBook Pro, MacBook Air, and iMac in different ways. This section will help you to know all the ways.
How to Change your Screen Resolution on a Built-In Display
1. On your Mac, tap the Apple logo from the menu bar.
2. From the drop down, choose the System Preferences option.
3. Then, select the Displays option.
4. Now, ensure that the Display tab is chosen.
5. Make sure to select the Default for the Display option and click on the Scaled button.
6. Further, the steps vary based on the Retina or a non-retina display.
How to Change the Resolution on Mac with a Non-Retina Display
If you have the non-Retina display on your Mac, after selecting the Scaled button, you will get to see various resolution options. You will also find some additional options if you hold the Option key and then a Scaled radio button at the same time.

Now, you can select the resolution that you want to use on your Mac.
Related: How to change resolution on Apple TV?
How to Change the Resolution on a Retina Display Mac
If your Mac has Retina Display, after selecting the Scaled option, you will get to see five different scaled solutions. You can select resolutions, including Larger Text and More Space.
As of now, you cannot change the resolution on a Retina Display. So, you have to add an external display to your Retina Display on your Mac. With an external display, you can choose the correct resolution that you want.
To change the display resolution on an external display,
1. Go to Apple menu >> System Preferences >> Displays.
2. Open the Optimize for …. drop down and choose your external display.
3. Now, hold down the Option key and click the Scaled button.
4. Now, choose a new screen resolution from the list that appears.

How to Open an App in Low Resolution Mode
1. First, quit the app that is open.
2. Next, click on the desktop to open the Finder active program.
3. Then, tap the Go option from the menu bar and choose Applications.

4. Select the app to highlight it.
5. Now, click the File menu on the menu bar and choose the Get Info option.

6. On the screen that appears, choose Open in Low Resolution.

7. Once selected, close the Get Info box and double click on the app to open it.
That’s it. Now, you learned how to change resolution on your Mac. The procedure is a little different for Retina displays and non-Retina displays. By changing the resolution, you can enjoy the screen display as per your wish.
Related: How to Hide Notch in MacBook Pro
Frequently Asked Questions
To change the resolution on MacBook Pro, go to Apple menu >> System Preferences >> Displays >> Scaled >> the resolution is set to Default. If you want to make more space click one of the boxes to the right to Default.
Click on the Apple menu on the Finder screen and choose the About This Mac option. On the screen that appears, choose Displays, and you will be able to see all the information about your Mac, including the resolution.
First, right click on the QuickRes menu bar to open Preferences and go to Advanced tap to check Show Stretched Sizes and then right click on the QuickRes icon and choose the 1920×1080 resolution.
Navigate to Apple >> System Preferences >> Displays and adjust the position of the display as per your need.
You can use Boot Camp to change resolutions up to 3840×2160.
In the Retina display, the pixel density is too high. So you cannot detect individual pixels at a normal viewing distance.