crystal disk

Defrag and optimize your hard drive for enhanced performance.

Defragment your disks and improve computer performance and stability.

Scan junk files and delete these junk files in Windows system.

Recover files from lost or deleted partition.

Prevent known and unknown threats from USB storage.

Back up and recover your data and check hard disks health.

Improve the performance and security of your computer.

Improve the performance and security of your computer.

Password-protected security utility to hide and lock local, network, USB drives.

Protect USB storage media, including USB flash drive, hard drive, memory card.