Alternative apps to Power Defragmenter:
  • 2034 votes
    IObit Smart Defrag 11.4.0.508
    Same quality and features as paid defragmenter, no cost forever.
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    Auslogics Disk Defrag 12.2.0.6
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  • 21 votes
    Defraggler 2.22.995
    Piriform, the company that brought you CCleaner and Recuva, now brings you a file defragmentation tool.
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  • 5/5
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    JkDefrag GUI 1.17
    A convenient GUI for JkDefrag, a free disk defragment and optimize utility.
    • Freeware
    • Windows