Written by
Vain Rowe
Summary: This post concentrates on how to create a DMG file on a Mac for free, including with a password and without a password, and it also tells you how to create a DMG file within a few clicks by running iBoysoft MagicMenu. Just click in for more details.
DMG, also known as disk image, is a file format used to organize and store files on your Mac, which can be regarded as a virtual disk drive. Each time you open a DMG file, it will automatically mount in the Locations section of Finder, like any mounted physical disk.
However, unlike the physical disk with a real form, you can create this virtual disk image file on a Mac with the built-in utility. The DMG file creation can be easier with two clicks as long as you run the right helper, iBoysoft MagicMenu. Let's see how to perform that mission!
How to create a DMG file on a Mac in 2 clicks? (Quicker than Disk Utility)
You can create a DMG file by clicking your mouse two times -- if you run the all-in-one right-click enhancer -- iBoysoft MagicMenu on your Mac workstation.
This versatile software allows you to create loads of files by two right-clickings, like a DMG, TXT, RTF, Doc, Adobe Illustrator, Doc - 07, WPS DPS, WPS ET, Keynote, Markdown, Numbers, Pages, Plist, PPT, PPT - 07, Adobe Photoshop, Python, Ruby, Shell, WPS, XLS, XLS - 07, XML file, etc. on MacBook Pro, MacBook Air, Mac mini, iMac, iMac Pro, and Mac Pro.
Once installing it on your Mac, you needn't open a relevant application and then complete the new file creation. Designed with an intuitive interface, you will never be confused about how to create a new DMG file on Mac via iBoysoft MagicMenu:
Step 1: Download and install iBoysoft MagicMenu on your Mac machine.
Step 2: Go to the New File section lying on the main menu of the iBoysoft MagicMenu window, and then click the + button to add a new template file.
Step 3: Click the folder icon to browse and select a template file for the software, and enter a name and description for the new template, then click Import.
Step 4: Click Add to add a new file template, in this post, it should be a dmg file template.
Step 5: Once the DMG file template is added, right-click any blank space on your Mac desktop or folder > New File > DMG.
See? This software allows you to create a DMG file on a Mac with two clicks, once and for all!
Thanking will be given if you'd like to share this incomparable utility with more people.
How to create a DMG file on a Mac with Disk Utility?
Mac is configured with a native disk management tool called Disk Utility, which allows you to create a disk image by yourself. You can read on to create a new DMG to group your files and folders for free.
- Open Disk Utility on your Mac via Finder > Go > Applications > Utilities > Disk Utility.
- Click File on the upper left corner of your Mac desktop, then select New Image from the dropdown menu.
- Then click Blank Image. Give this DMG file a name and determine the size you would like for the DMG File, which should be larger than the file sizes.
- Select APFS as its Format, which will cooperate with macOS more seamlessly.
- If you want to create a DMG file with a password, click the blue icon on the Encryption box, and select the preferred way to encrypt the image. Then a new window prompts, enter your password and enter again to verify.
- Click Choose to confirm your actions.
- Leave the Partitions as Single partition - GUID Partition Map.
- Leave the Image Format as read/write disk image.
- Click Save to go further.
- Disk Utility will notify you that the DMG file is created, and you can see it on the left device list of the Disk Utility window.
If you're tired of performing so many steps on creating a disk image, try iBoysoft MagicMenu directly, which saves time and effort greatly!
How to convert DMG to ISO on Mac?
You can convert a DMG file to an ISO file on Mac with the assistance of Mac Terminal and Disk Utility. If you're curious about executing command lines, give Terminal s shot, while if not, try Disk Utility instead.
How to convert a DMG file to an ISO file on Mac with Terminal:
- Launch Terminal via Finder > Go > Applications > Utilities > Terminal.
- Copy and paste this command line in the terminal window, then replace the "filename.dmg" with the name of the DMG file that will be converted.hdiutil convert filename.dmg -format UDTO -o filename.iso
- Hit Enter to run this command line.
- When the conversion ends, quit Terminal.
How to convert a DMG file to an ISO file on Mac with Disk Utility:
- Open Disk Utility on your Mac with Spotlight Search shortcuts.
- Select the DMG file in the left sidebar of the Disk Utility window.
- Click the Image on the upper left corner of the Mac desktop, then click the Convert button from the dropdown menu.
- A new window will open to allow you to select the ISO file format you want to convert.
- Follow the on-screen wizard to complete the following steps and click the Save button to confirm your actions.
Mac OS disk image download
macOS disk image can be used to create bootable disk images on Mac, and if you're in need of different DMG files of macOS versions, here we list them for you to quickly obtain:
- Create macOS Sequoia DMG on Mac
- Create macOS Sonoma DMG on Mac
- Create macOS Ventura DMG on Mac
- Create macOS Monterey DMG on Mac
- Create macOS Big Sur DMG on Mac
- Create macOS Catalina DMG on Mac
- Create macOS High Sierra DMG on Mac
Conclusion
This post details all the info about how to create a DMG file on Mac, including how to create a DMG file for free, with a password, how to convert a DMG file to an ISO file, and the database of sorts of macOS DMG files are also included!
If you need any of them, scroll up to have a reading!
