Disk Defragmenters

• 
  WinContig

  Free

  The free file defragmentation tool.

• 
  Auslogics Disk Defrag Free

  Free

  Improve your PC's performance by defragmenting and re-arranging files on your disk.

• 
  Puran Defrag

  Free

  Helps you to automatically defrag and optimize your hard disk drives.

• 
  UltimateDefrag

  Free Trial

• 
  UltraDefrag

  Free

  A disk defragmenter for Windows.