Install unadf by entering the following commands in the terminal:
sudo apt update sudo apt install unadf
Description:
Extract files from an Amiga Disk File dump (.adf)
Tool for extracting and listing files in an Amiga Disk File. . Amiga Disk File aka ADF is a file format used by Amiga computers and emulators to store images of disks. ADF is not really a file format but actually a track-by-track dump of the disk data as read by the Amiga operating system, and so the "format" is really fixed-width AmigaDOS data tracks appended one after another and held in a file.
Homepage: http://lclevy.free.fr/adflib/unadf.html
Version: 0.7.11a-4
Section: universe/utils