WinImage has many cool features!
Create a disk image from a removable drive (like USB drive), CD-ROM, floppy,
Extract file(s) from a disk image,
Create empty disk images,
Inject files and directories into an existing disk image,
Change a disk image format,
Defragment a disk image,
A powerful "Batch assistant" mode that lets you automate many operations.
Link: Mediafire