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 ...

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 ...

Auslogics Disk Defrag is a compact and fast defragmentation tool that supports both FAT 16/32, and NTFS file systems. It's supplied with advanced disk optimization techniques, which will remedy your ...

"Defrag" is short for "defragment," which is a maintenance task required by your hard drives. Most hard drives have spinning platters, with data stored in different places around that platter. When ...