DMclone

DMclone is a Mac disk clone software app designed to help you clone your hard drive. In addition, the tool allows you to create disk images and backup data under Mac OS.

You just need to select the source drive and destination drive, then click on the Clone button to copy data from the source drive to the destination drive.

DMclone for Mac can help you create a disk image of a hard drive and save the disk image to anywhere you want. This is the disk-saving way to make a backup of your hard drive data.