DMG Extractor: Open DMG Files

Got a .dmg file on your phone? DMG Extractor opens Mac disk images right on Android, shows you what is inside, and gets the files out — no Mac, no computer, no upload.

Reads every common kind of DMG
• Every DMG compression: zlib, bzip2, LZFSE, LZMA and ADC, including Apple's newer LZFSE and LZMA formats
• Both Mac filesystems: APFS and HFS+ (including case-sensitive volumes)
• Encrypted disk images (AES-128 and AES-256) with the image's password
• Files macOS stores with transparent compression are unpacked correctly instead of coming out empty
• Raw .img and .cdr images with a Mac volume inside
• Images are read in place, not copied, so even multi-gigabyte DMGs need no extra space

See what you downloaded
• Found a Mac app inside? See its name, version, icon, whether it is signed, the macOS version it needs, and whether it runs on Apple silicon, Intel or both
• Browse folders, including inside .app bundles
• Preview text files, images, app icons and property lists (binary or XML), or view any file as hex
• Search every file name in the image
• Verify the image's built-in checksums to tell whether a download is damaged

Get your files out
• Extract everything, or just what you select, into any folder you choose
• Save as ZIP: one archive that keeps Mac shortcuts (symlinks), so it unpacks correctly on a Mac
• Save, share or open a single file in another app
• Open a DMG straight from your browser, file manager or email with "Open with"

Private by design
Disk images are read entirely on your phone and never uploaded. Passwords are used only to unlock the image and are never stored. The app needs no storage permission: it only sees files you pick.

Good to know
Mac apps cannot run on Android. DMG Extractor lets you look inside them and extract their files, but it cannot install or run them. Sparse bundles (.sparsebundle folders) and images using Apple's native APFS encryption are not supported yet.

DMG Extractor is not affiliated with or endorsed by Apple Inc. Mac, macOS and APFS are trademarks of Apple Inc.