ImageDisk is described as 'Program to read entire diskette images into files (type .IMD), and to recreate a copy of the diskette from that image' and is an app. There are three alternatives to ImageDisk for Windows and MS-DOS. The best ImageDisk alternative is WinImage. It's not free, so if you're looking for a free alternative, you could try DiskExplorer – Floppy disk image editor or VGA-Copy.
WinImage is a fully-fledged disk-imaging suite for easy creation, reading, and editing of many image formats and filesystems, including DMF, VHD, FAT, ISO, NTFS, and Linux.
WinImage is the most popular Windows alternative to ImageDisk.
WinImage is the most popular commercial alternative to ImageDisk.
DiskExplorer is a tool with a graphical user interface that supports working with floppy disk (and some hard drive) images of various layouts and formats. Originally a Japanese-only application, an English version has been made available since 2001.
DiskExplorer – Floppy disk image editor is the most popular free alternative to ImageDisk.
VGA-Copy was created by the German software developer Thomas Mönkemeier. The first public version of VGA-Copy was the version 2.0. Later versions were published under the names VGA-Copy Pro and VGA-Copy/386. Some earlier versions were published by cdv Software Entertainment.
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