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PeaZip is a free iso files opener and extractor, file archiver utility that provides an portable GUI for Open Source technologies as 7-Zip, FreeArc, PAQ, UPX... free alternative to WinRar, WinZip and similar proprietary software on Linux, Windows.
- Create 7Z, ARC, BZ2, GZ, *PAQ, PEA, QUAD/BALZ, TAR, UPX, WIM, XZ, ZIP files
- Open and extract ACE, ARJ, CAB, DMG, ISO, LHA, RAR, UDF, ZIPX files and more,
over 200 archive types supported
Features of PeaZip includes:
iso opener and extractor utility, batch creation and extraction of multiple archives at once, convert files, create self-extracting archives, split and join files, strong encryption with two factor authentication, encrypted password manager, secure deletion, find duplicate files, calculate hash and checksum, export job definition as script.


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PeaZip provides read only support (view, browse content, extract from) for many disk image standards, like ISO, UDF, MDF, Apple's DMG packages (common virtual disk images for software deployment on macOS / Mac OSX operating systems), IMA/IMG/IMZ images, Microsoft's VHD for Virtual PC, QCOW2 (QUEMU virtual disk), VMDK VMWare Virtual Machine Disk, VDI Oracle VirtualBox Virtual Drive Image.
This allows to unpack / disassemble disk images, in order to, in example, inspect package's content before mounting or installing it, or to explore the container to search for specific content - which can then be selectively disassembled from the image. Authoring and burning disk images is out of the scope of PeaZip.

The software also offers full read / write support for creating and extracting Microsoft WIM image files.
Following how-to instructions apply to ISO format as well as to all other read-supported image formats like Apple DMG, IMA, IMG, IMZ, MDF, Microsoft VHD, Oracle VDI, Qemu QCOW2, UDF, VMWare VMDK...

Create ISO image file

Update existing ISO archive


PeaZip provides read only support (extractor / opener) to ISO, Apple macOS / OSX DMG, UDF, VMWare VMDK and other image files mentioned on this page: creation, editing and burning to physical support is not supported for those file types.
To handle creation and modification of those image types it is recommended to use a proper authoring tool following each format's specifications.

How to convert ISO image files


File converter procedure using Convert button extracts any read supported format (including iso, udf, dmg, vmdk, vdi, img...) and then re-pack it into any write-supported format (7z, arc, pea, tar, wim, zip...), optionally keeping or discarding original archives.
Vice versa is not supported, as PeaZip acts only as a reader / viewer and can't write to those formats.

Manage encrypted image files


In case the image file is password protected, you can add a password clicking on locker icon on PeaZip status bar when viewing the archive in the integrated file explorer, or the same icon in the extraction screen.


Open ISO files (and DMG, UDF, VMDK...)


To open ISO file and view disk image's content, open it in PeaZip with double click (if file extension is associated with the application), or using system context menu 'Open as archive' entry, that will attempt to read any user provided file type regardless file extension associations - this option is also available in PeaZip's context menu

Extract ISO files (and DMG, UDF, VMDK...)


Extract ISO file from the system

  • Use context menu entry 'Extract...' for full extraction screen GUI where to set output path and other iso extraction options

  • Select one or more archives and use context menu entry Extract here or Extract here (to new folder) for quick extraction with no further confirmation
Extract ISO file within PeaZip
  • Extract button shows archive extraction screen providing access to all 'unzip' options for iso extraction

  • Extract all to... button activate a simplified dialog only asking for output path for extracting iso file to

  • While browsing the iso image with PeaZip's viewer, simply drag & drop desired objects from the application to the system (easiest extraction method)


Doubleclick on a file inside the disk image to open it in preview mode, i.e. to inspect its content before extraction
As PeaZip handles iso files as archives, read more about how to extract archive files and how to extract selected files from archive
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FAQ > How to > Convert, open, extract ISO files, free iso opener, extractor utility

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A dmg file extension is used for default disk image format in Mac OS X (macOS) that replaced the older IMG format. It is used much like ISO images on Windows platform.

There is one other file type using
the DMG file extension!

.dmg - Oracle binary format dump data

Software that open dmg file

Bookmark & share this page with others:

DMG file extension- Apple Mac disk image

What is dmg file? How to open dmg files?

File type specification:

Convert to ISO/Extract DMG image in a single click with AnyToISO on both Windows and Mac. Complete command-line support. Freeware with ability to upgrade to Pro version. Apr 26, 2019 To convert a VMDK file to ISO, you will first have to convert it to a raw image and then you can use dd command to convert it to a ISO file. Convert vmdk to dmg. Contribute to cybertk/vmdk2dmg development by creating an account on GitHub. In case if you need macOS Catalina on any of the following format you can use the direct download links and install it on your Mac Computer or even on a virtual machine as windows users.

The only change here is that instead of writing VMDK, you enter VHD for replacement. Convert Bootable ISO File to Virtual Disk VHD/VMDK on Mac. Converting a bootable ISO into a Virtual disk VHD/VMDK on Mac is almost the same with Windows. All you need is to open Terminal on your Mac and run commands. Download MacOS Catalina 10.15.3 DMG File New Update; One thing more, when you will download the Mac OS Catalina VMDK file then you should not use that file directly for the installation. Therefore, make a copy of that file and use one of them for Virtualbox and the copy one for Vmware because once you install MacOS Catalina from the virtual image.

dmg file icon:

The dmg file extension is associated with disk image files created for Mac OS X (macOS).

The DMG file format is used for mountable disk images, which can be opened (mounted) with the Finder a default file manager included in OS X (macOS).The dmg files can also be mounted in most popular emulation utilities.

The dmg file type is a replacement for the older IMG format used in Mac OS Classic and is not compatible with Mac OS 9 or earlier.

Apple DMG format is one of the most used format to install new applications to the Mac OS X (macOS).

By default, Apple Disk Image DMG file uses Universal Disk Image Format (UDIF) to store data, but it can use another file systems, like HFS, HFS+, FAT, UDF, or old New Disk Image Format (NDIF) compatible with Mac OS 9. This feature facilitates for example creation of hybrid optical media with multiple file systems for various platforms.

It can be protected by password (AES-128, or AES-256 encryption) as well as compressed by some compression formats (ADC, Zlib, bzip2).

DMG MIME type:
application/x-apple-diskimage

Mac

Updated: March 19, 2021

The default software associated to open dmg file:

Company or developer:
Igor Pavlov

A free file archiver developed by Igor Pavlov featuring higher compression ratios with LZMA and LZMA2 compression.

It is mainly available for Windows platform (for Mac and Linux are available command line tools) and is the primary program to handle 7z archives. However, also supports various compression file formats.

Supported formats:

Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM

Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z

Mac

How To Convert Dmg To Iso

Company or developer:
CrystalIdea Software Inc.

AnyToISO is disk image converting tool. It is able to extract and convert variety of popular disk image formats, such as NRG, MDF, UIF, DMG, BIN, DAA to ISO disk image format. It is available in ten languages.

Company or developer:
Apple, Inc.

A disk utility distributed with Mac OS X / macOS operating system, Apple Disk Utility offers tool for configuration and format of new disk partitions, mount disk images, create, burn, or convert disk images.

Company or developer:
Apple, Inc.

Finder is the native file management utility in macOS (OS X) operating system. With Finder you can browse your computer directory structure, search files, work with files, do basic file/folder operations (copy, paste, remove, delete, rename etc.), mount disk images, connect to other computers on network, burn files etc.

Company or developer:
Apple, Inc.

Vmdk

macOS is Unix-based desktop operating system, a successor of Mac OS X system for MacBook-family, iMac, Mac Mini and Mac Pro computers, developed and sold by Apple, Inc.

Company or developer:
Apple, Inc.

OS X or Mac OS X is Unix-based operating system developed by Apple Inc. for Macintosh computers. It contains basic core applications for everyday use, such as Finder basic file manager, Safari for Internet browsing, QuickTime for video, iTunes for managing audio data and iPod, iOS devices management , iMessage instant messaging, Mail, Contacts, Calendar and many more.

The latest version 10.11 of OS X is called El Capitan. It is available to purchase on Mac App Store as well as is distributed with new Mac computers and notebooks. It includes features to improve the security, performance, design and usability.

OS X operating system was replaced by new macOS in 2016!

Company or developer:
Kelley Computing

FreeDMG is utility used to create Apple DMG disk images. With this software it is possible to quickly perform disk imaging on the fly. Both the program's window, and the dock icon can be used for drag-and-drop imaging.

Mac

Related articles:

Help how to open:

On Mac you can open/mount DMG images in all related programs, because it' native Mac format.
Apple Disk Images are also open-able in various apps in Microsoft Windows, like 7-zip, PeaZip, DMGExtractor, etc., but apps (*.app files) stored in them cannot be run, because they are written for OS X (macOS) system. Documents, pictures, videos and multimedia files can be opened in compatible Windows apps.

How to convert:

You can use ISOBuster for a conversion .dmg disk images to another disk image file format like NRG Nero disk image format or ISO disk image format.
You can use PeaZip to a conversion of DMG format to another archive file format. PeaZip also supports extraction of DMG format. Extracted files can be compressed in to another archive file format, that PeaZip supports (7Z, ARC, BZ2, GZ, PAQ/ZPAQ, PEA, QUAD/BALZ, TAR, UPX, ZIP).

Find conversions from dmg file:

Find converter to dmg file type:

File identification strings:

Convert Dmg To Vmdk Mac Online

HEX code: 78
ASCII code: x

Convert Dmg To Vhd

List of software applications associated to the .dmg file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open dmg file, edit dmg file, convert dmg file, view dmg file, play dmg file etc. (if exist software for corresponding action in File-Extensions.org's database).

Convert Dmg To Vmdk Windows

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting dmg files.

Software that open dmg file - Apple Mac disk image

Convert Dmg To Vmdk Mac Free

Programs supporting the exension dmg on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open dmg file action.

Microsoft Windows:

Main software associated with dmg file by default:
7-zip
Other suggested software:
gBurner
DMGExtractor
PeaZip
HFSExplorer
TransMac
PowerISO
PCDmg

Apple macOS / Mac OS X:

Convert Dmg To Vmdk Mac

Main software associated with dmg file by default:
Apple Disk Utility
Apple Finder
Other suggested software:
DropDMG
DAEMON Tools for Mac