Why convert ADF to ISO?
An ADF is a track-by-track binary dump of a Commodore Amiga floppy (880 KB, AmigaDOS filesystem) from the late 1980s. An .ISO image is a sector-by-sector copy of an optical disc conforming to ISO 9660 (published 1988) or UDF. The two formats describe completely different storage media with different sector sizes, filesystems, and purposes - no tool performs a meaningful conversion between them.
How to convert ADF to ISO
WinUAE FREE
Add the .adf to floppy drive DF0 in WinUAE's Quickstart settings and start emulation to access the disk content as a virtual Amiga floppy.
FS-UAE FREE
Configure the .adf as a floppy in the FS-UAE launcher; this cross-platform emulator opens ADF files directly on Windows, macOS, and Linux.
About these formats
An ADF file is an Amiga Disk File, a track-by-track image of a Commodore Amiga floppy disk. Mount it in an Amiga emulator such as WinUAE (Windows) or FS-UAE (cross-platform) to run the…
Open .ADF details →An ISO file is a sector-by-sector copy of an optical disc (CD, DVD, or Blu-ray) stored as a single file. On Windows 8 and later, right-click it and choose Mount - no software needed. To…
Open .ISO details →Quality & what to watch
- ADF images do not need to become ISO files - Amiga emulators mount them directly as virtual floppy drives.
- To extract individual files from an ADF without an emulator, use ADFlib's unadf tool, which lists and extracts AmigaDOS file contents to your host filesystem.
- The
.adfextension is also used by Esri ARC/INFO GIS files, which are a completely different format unrelated to Amiga disk images.