JKDefrag portable is a very simple easy to use free defragmenter. An open sourced software tool that can be used to defragment your local hard disks, floppy disks and even USB flash drives or external hard drives. It can basically defragment anything that looks like a hard drive to Windows.
JKDefrag Portable Defragmenter
Authors Website: mydegrag.net
License: Open Source
Supported OS: Windows
Downloading: You can grab this stand alone free defrag tool here:
JKDefrag Download