DMGExtractor

DMGExtractor is a small-sized application built on the Java platform, which allows users to convert Mac OS X Disk Image files (DMG format) to ISO, IMG or BIN images, supported by Windows.
It can be easily handled by all types of users, regardless of their level of experience, thanks to its overall simplicity.
This piece of software does not require installation, so you can run the JAR file from any location on the hard drive.
It is also possible to save DMGExtractor to a pen drive or external HDD, in order to run it on any machine directly, as long as it has Java installed.
An important aspect to take into account is that the Windows registry does not get new entries, and files are not left behind on the hard disk after removing the tool.
At startup you can use the file browser to locate and select a DMG file. Once you have specified the output directory, file name and format, conversion immediately begins. If you don't establish the saving folder, DMGExtractor simply runs a simulation and displays any errors which may occur.
Unfortunately, we were unable to open the converted image files with specialized tools after mounting them, although DMGExtractor reported no errors throughout our testing. Otherwise, the tool uses low CPU and RAM, and it quickly finishes a task. Feel free to test DMGExtractor for yourself.