DMG File Viewer & Extractor
DMG → File List
Inspect and extract files from Apple macOS DMG disk image archives.
About this tool
About DMG File Viewer & Extractor
A .dmg file is a UDIF disk image: a container holding one or more compressed data blocks that in turn hold a filesystem, usually HFS+ and occasionally FAT or APFS. That is why Windows cannot open one and why a plain unzip tool fails — the contents are not zipped, they are a whole volume inside an image. This page reads the image in your browser, walks the filesystem and lists every file, so you can inspect what an installer contains or recover a single file without mounting anything, without macOS and without uploading a multi-gigabyte disk image to a converter site.
How to use DMG File Viewer & Extractor
1
Upload Archive / Files
Select TAR, 7Z, RAR, or ISO file or files to compress.
2
Process Archive
Extract or package archive files.
Key features
100% Private
DMG File Viewer & Extractor processes your data locally in the browser. Nothing is uploaded, tracked, or stored — your files never leave your device.
Completely Free
Use DMG File Viewer & Extractor as much as you want with no fees, no watermarks, and no hidden limits.
No Installation
DMG File Viewer & Extractor runs in any modern browser. There's nothing to download, install, or configure.
Works Everywhere
Use DMG File Viewer & Extractor on desktop, tablet, or mobile — all you need is a browser.
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