Some of the file systems supported include Hierarchical File System (HFS), HFS Plus (HFS+), File Allocation Table (FAT), ISO9660, and Universal Disk Format (UDF). To see the contents of a disk image, you must first open the disk image so it appears on the desktop or in a Finder window.Īpple Disk Image files are published with a MIME type of application/x-apple-diskimage.ĭifferent file systems can be contained inside these disk images, and there is also support for creating hybrid optical media images that contain multiple file systems. A disk image is a compressed copy of the contents of a disk or folder. An Apple disk image file's name usually has '.dmg' as its extension. When opened, an Apple Disk Image is mounted as a volume within the Finder.Īn Apple Disk Image can be structured according to one of several proprietary disk image formats, including the Universal Disk Image Format (UDIF) from Mac OS X and the New Disk Image Format (NDIF) from Mac OS 9.

Support UDF1.02、UDF1.50、UDF2.00、UDF2.01、UDF2.50、UDF2.Apple Disk Image is a disk image format commonly used by the macOS operating system.

The following disc types are supported:.iso(.dmg/.cue/.doc) to CD/DVD/HD-DVD/Blu-ray discs Such as convert ISO to DMG, or convert DMG to ISO and so on.Convert Disk Image(iso，dmg，img，sparsebundle，sparseimage，cdr) to specified format(iso，dmg，img，sparsebundle，sparseimage，cdr).UDSP - SPARSE (grows with content) (.sparseimage format).The types of sparseimage support include:.UDSB - SPARSEBUNDLE (grows with content bundle-backed.

The types of sparsebundle support include:.

UFBI - UDIF entire image with MD5 checksum.

iso，dmg，img，sparsebundle，sparseimage，cdr.

Supported disk image format(Resource files containing.

Smart Disk Image Utilities is a powerful disk image tool，contains creating disk image, converting disk image, burning disk image, erasing disc, Builds Universal Disc Format.

What is mac disk image