In this article, we will learn How to convert macOS Installer File to DMG (.app to .dmg). This process is useful to create a DMG file after installing macOS X from your APP store.

We also discussed- How to Convert Bootable ISO File to Virtual Disk VHD/VMDK: 2 Way Guide

The process of How to convert an *.APP file (Installer File) to a *.DMG is pretty easy and you can complete the steps in merely 60 seconds. I will share a detailed tutorial on how to convert an *.APP file (Installer File) to a *.DMG.

How to convert macOS Installer File to DMG (.app to .dmg)
How to convert macOS Installer File to DMG (.app to .dmg)

How to convert macOS Installer File to DMG (.app to .dmg): Step by Step Guide

Step 1:

The first step is to copy your installer file from your Application folder to desktop.

Simply, go to your Application folder, right-click the installer file (.app file) and click Copy.

Now create a New Folder on your desktop and paste the .app (installer file) into the New Folder.

Step 2:

Now open Disk Utility from the Launchpad.

Go to Disk Utility > File > New Image > Image from Folder.

Now select the New Folder that we created on the desktop and click Choose.

Name your DMG file and click Save.

The process will take a few seconds and your newly created DMG file will be ready.

The file will be saved on your desktop. See the below snapshot for reference.

How to Convert macOS Installer File to DMG (.app to .dmg): Conclusion

In this easy guide, we learned How to convert macOS Installer File to DMG (.app to .dmg). Now, you can use your DMG file to directly install your macOS on your system. If you face any issues, do share your queries in the comment section below.

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