DiskTuna is a freeware application that lets you defrag and optimize your computer’s hard drive and increase performance and boost overall speed of your Windows computer. While the built-in Disk ...

Disktrix's $30 utility lets you defragment hard drives and other storage devices a little or a lot--and view the contents of individual drive clusters, among other options. Dennis O'Reilly began ...

Glarysoft Disk SpeedUp is a completely free tool for analyzing, defragmenting, and optimizing disk space quickly and enhancing computer performance. The freeware is easy to use, without any toolbar or ...