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JkDefrag for Windows

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Editors’ Review

Download.com staff
JkDefrag is a free, automatic disk defragmenter for Windows. It offers speed, low overhead, and multiple optimization strategies for various storage devices.

Top Recommended Alternative

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JkDefrag 0/2

  • Pros

    • Free and open-source utility
    • Completely automatic operation
    • Fast performance with low overhead
    • Supports multiple optimization strategies
    • Handles floppies and USB disks

  • Cons

    • No graphical user interface mentioned
    • Limited to Windows X64
Icon of program: JkDefrag

JkDefrag for Windows

Download now

Used JkDefrag for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
4.3.1
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows Vista
  • Windows XP
  • Windows 8
  • Windows 2003
  • Windows Server
  • Windows 2000
  • Windows 7
POPULARITY
Total Downloads
136,369
Downloads Last Week
3
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Developer’s Description

By Jeroen Kessels
Optimize your disk space making defragmentation.
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