Piriform

Defraggler
Free


No Support












Download from:
       FileHippo.com
       Piriform.com

Defraggler
Professional


Optimize your hard disks for faster access!


Automatically updates to the latest version!


Recommended for
home users!


$24.95 $32.95

We accept most payment methods including: VisaMastercardAmerican ExpressPayPal

Huge thanks to those of you who have already contributed and support our software!
You can still donate here

Latest version: 2.19.982  (4,426 kb)

Release notes

  • v2.19.982 (11 Mar 2015)

    - Added move Files or Folders to end of drive.
    - Improved SSD Optimize and Quick Optimize.
    - Added new scriptable /CHECKERRORS parameter to check drive for errors.
    - Added option to disable auto Benchmark after Defrag.
    - Improved localization support.
    - Minor GUI improvements.
    - Minor bug fixes.

    View full version history...

System Requirements

Windows 8.1, 8, 7, Vista and XP. Including both 32-bit and 64-bit versions, but not RT tablet editions.

Builds

We also offer a portable version for installing on USB thumb drives.
Visit the builds page to download.