How to Convert DMG Files to ISO Files on Windows 11/10?

DMG is an Apple disk image file used by the Macintosh operating system. The DMG image format is the most popular file container format used to distribute software on Mac OS X. This risewindows article will show you how to convert a DMG file into an ISO file that can be mounted on a Windows 11/’10 PC. For that, a lot of freeware is available in the market. We will explain that freeware which is practical and works on Windows 11/10. Windows do not natively support it, and you can not mount or use it on Windows 11/10.

How to Convert DMG Files to ISO Files on Windows 11/10?

As mentioned above, many freeware applications can convert DMG into ISO. Most of them are either paid or not working as advertised. We will review only those programs that worked in our test.


dmg2img is a popular converter for DMG to ISO conversion. It is a free and small utility (about 60KB in size) that comes on top of our list. To use this software, download and extract it in a folder (For that, right-click on the downloaded file and select the Extract All option from the context menu).

Then, click the Extract button to copy all its contents into a folder on the next screen.

After that, open a Command Prompt window, type cd, and drag the folder of dmg2iso to Command Prompt window to copy its path. Then hit Enter from the keyboard to change the path in Command Prompt window.

Now use the following command syntax to convert your DMG file into ISO:-

dmg2img <source_file.dmg> <destination_file.iso>

From my instance, I want to convert a DMG file called sample-230.dmg that is kept on the desktop. Then I want to keep a converted file on the desktop, so my command would be:-

dmg2img C:\Users\GearUpWindows\Desktop\sample-230.dmg C:\Users\GearUpWindows\Desktop\sample-230.iso

Once paste the command, press Enter from the keyboard to execute it.

Once you execute the above steps, an ISO file for the selected DMG file will be available in the specified folder.

Download dmg2img

You can download this utility from its official website by clicking on the win32 binary link.

ISO Workshop

Another one is ISO Workshop. It is a freeware utility that lets you convert DMG to ISO with just a few clicks. It has an easy-to-use interface, so a novice can also use it. To convert a DMG file into ISO format, perform the following:-

Step 1. First, download ISO Workshop from its official website.

Step 2. Now, install it on your computer by double-clicking on the downloaded file.

Step 3. Then, double-click on its shortcut icon to launch the software.

Step 4. After opening the application, you will see the following options:-

  • Make ISO
  • Burn ISO
  • Convert ISO
  • Extract Files
  • Backup Disc
  • Copy Disc

Next, select the Convert ISO option to make an ISO image from the DMG file.

Step 5. Then, in the following window, select source and destination image files. You can use the Browse button to select the file from File Explorer.

Step 6. When source and destination are selected, click the Convert button at the bottom of the software interface.

Once you execute the above steps, you should have an ISO file on your PC.

Download ISO Workshop

ISO Workshop is free to use application. You can download it from here.


BurnAware is an entirely free CD/DVD burning software for personal use. Using this program, you can also convert DMG files into ISO. To make an ISO file from DMG, use the following steps:-

Step 1. First, download and install BurnAware software on your PC.

Step 2. Now, open the program and select the Make ISO option from its interface.

Step 3. Then, drag a DMG file to this application, click the + icon from the toolbar, and select the DMG file from File Explorer.

Step 4. Next, click the Make option when a DMG file is added to the application.

Step 5. After that, select the destination and name the ISO file.

Step 6. Finally, click the Save button on File Explorer. It will quickly convert the DMG to ISO, and you can see the file at your selected destination.

Download BurnAware

You can download BurnAware from here.

Free ISO Creator

Free ISO Creator is a freeware tool specially built for creating ISO images from your files and folders. This application allows you to easily create ISO images from any file and folder, including DMG files. To convert a DMG file into an ISO image, do the following:-

Step 1. First, download and install Free ISO Creator.

Step 2. Now, launch the application by double-clicking on its desktop shortcut icon.

Step 3. Then, click the Add File(s) button on the top right corner of this application.

Step 4. After that, select the DMG file you want to convert into ISO and click the button Save ISO as.

Step 5. Then, select the file destination in the Save as window, name the file, and then click the Save button.

Step 6. Finally, click the Convert button.

After completing the conversion, you will see a message, “Conversion completed. Open the output folder now?” If you want to view the ISO file, click the Yes button; otherwise, press No to

Download Free ISO Creator

Free ISO Creator is compatible with Windows 11, 10, 8.1/8, 7, Vista, and XP. You can download it from here.


AnyToISO is another good freeware that is compatible with Windows 11 and 10. This application supports drag and drop, which makes the conversion process easy. To convert DMG into an ISO image, do the following:-

Step 1. First, download and install AnyToISO.

Step 2. Then, launch the application.

Step 3. So, navigate to the “File Extract/Convert to ISO” tab and select the source image by clicking it on the application interface or clicking “Open image.”

Step 4. After that, select the “Convert to ISO image” radio button.

Step 5. It will default set the output folder the same as the destination folder. If you wish to change, click the “Open ISO” and select the desired location on your computer.

Step 6. Finally, click the Convert button to start the process.

Here, it may take a while to convert it into ISO, depending upon the size of the DMG file.

That’s it for the article.

You guys are amazing; keep reading; learning & growing.

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