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DMG Master is a document based app to create standard Disk Image Archive with just one click.
Disk Image Archive is the universal standard on OS X.
It is recognised by any Mac and can be opened on any Mac without any software.
On any Mac, clicking on a Disk Image Archive, opens and mount the archive as a disk on your desktop

DMG Master facilitate the repetitive task to create Disk Image Archive saving archive creation settings inside documents
This approach allow to save a lot of time in the use of the software if compared with the classic ‘utility’ approach.
To create an updated disk image archive is enough to open a previous saved DMG Master document and click 'Make Disk Image' and the application creates the archive using the sources, destination, name and setting pre-saved inside the document.
For repetitive creation of changing content, the disk image is created on the fly with the updated content as specified inside the document and with the possibility to have custom image name containing date tags.
When in future you need to update the archive, you reopen the document and press the button. Done.

Date tags allows to automatically save the current year, month, day, time in the created archive name.

DMG Master can save and manage an unlimited number of documents on disk, managing each a separate archive to be created with specific sources, settings and destinations.

DMG Master can use a 'Make Disk at Opening' option to create backup archive without user interaction, using scripts or launcher utilities such as Cronette, simply opening DMG master documents.

DMG Master can save archive also in encrypted format to make your data unavailable without the correct password.
DMG Master uses the AES-128 or the AES-256 algorithm for encryption.
Generates archives anyone can open on any mac without using any software, just clicking them Creates and compress archives in background using multithreading tasks up to 9 levels of compressions
Native optional AES-256 encryption Saves all the settings in document, and takes full advantage of OS X versions
Make generic backup of your data, also unattended.
Make backup for remote server archiving private data encrypted for safety transmission
Drag and Drop to add files to archive or specify destination
Easily shows used file in the finder To store data in a securere way (using encryption) on a ftp server, on CD, via the net, via email or on external devices that can be accessed by third parts in the future
Native Intel 64 bit to take full advantage of the power of the latest Macs We develop for Mac from a long time. We use only Apple native technology to create OS X apps because we love the Mac and and we love pure true OS X apps
Sandboxed and Gatekeeper signed respecting all the Apple rules for first class OS X apps Includes a full User Guide in PDF accessible under the Help Menu inside the application.
Uses Resume, Auto Save, Versions, and Full Screen.
If you quit, on relaunch you will be returned to the same state. There's no need to save, the application does it for you. Always.
You can use the Versions feature from OSX to return to an earlier version of your work.
Full screen natively supported.
Optimized for OS X 10.9 Mavericks

DMG Master can be useful to create archives for different purposes:

  • Make generic backup of your data, also unattended.
  • Make backup for remote server archiving private data encrypted for safety transmission
  • Store data on a ftp server
  • Store data on CD in a compact form
  • Sending reserved data via the net (using encrypted archives)
  • Using Email accounts as a backup server (sending to your gmail account archives as email attachment)
  • Storing files on external devices
  • Create download archive (.dmg files are compact and transmissible via the net without any loss)
Want to know more about DMG Master?
Read the full DMG Master Online User Guide in another window.
For general questions about our product, visit our Tension Software Generic OS X FAQ.
You may also read what's new in each version by going to DMG Master Releases.
You are downloading a secure app digitally signed with the Apple certificate released to: TENSION SOFTWARE SAS
DMG Master
Rel 2.5 (Jan. 22, 2014) - 2.3 MB
Requires: OS X 10.8 and successive
DMG Master DMG Master
To know what's new from the previous releases CLICK HERE
DMG Master release available on the App store is not the latest one because the App Store doesn't allow anymore unsandboxed apps and unfortunately the sandbox doesn't give permission to applications to create disk image archives.
The result is, DMG Master can't be sandboxed, so unfortunately it can't be updated on the App Store.
To get the latest release download the one available here from our servers.
All our apps are digitally signed.

FULL PURCHASE
Buy a new License for the latest release
All Upgrades are free.


FULL PURCHASE
Buy a new License for the latest release
All Upgrades are free.

FULL PURCHASE
Buy a new License
All Upgrades are free.

If you want to know more about how buying works, visit the Buy section of our site
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DMG Master

Use of tag to save the image with date specific element inside the name

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Tension Software

DMG Master

Image can be optionally saved as encrypted using AES-256 or AES-128

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Tension Software

DMG Master

Minimum password length to prevent to use weak passwords

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Tension Software

DMG Master

Log to register any image creation

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Tension Software

DMG Master

Document based, you can manage an unlimited number of documents with inside settings to create a different archive

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Tension Software