Alternatives to MyDefrag for all platforms with any license

  • Defraggler icon

    Defraggler

    It differs from other defrag tools on the market, by enabling you to quickly and simply defrag the files you want to, without having...

    Free Personal Windows

  • Auslogics Disk Defrag icon

    Auslogics Disk Defrag Bundleware

    Disk fragmentation leads to system slowdowns, PC crashes, slow startup and shutdown and sometimes to system failures. Auslogics Disk...

    Free Personal Windows

  • UltraDefrag icon

    UltraDefrag

    UltraDefrag is an open source disk defragmenter for Windows. It can quickly defragment everything including files which are usually...

    Open Source Windows

  • IObit Smart Defrag icon

    IObit Smart Defrag

    Smart Defrag supports deep defragment, defragmentation of multi-volumes, it optimizes file placement and have the option to automate...

    Free Windows

  • O&O Defrag icon

    O&O Defrag

    O&O Defrag packs file fragments quickly and securely back together to optimize your hard disk under Windows. You can now see what...

    Commercial Windows

  • PerfectDisk icon

    PerfectDisk

    PerfectDisk is a disk defragmenter with a variety of advanced disk management features. It supports automatic background...

    Commercial Windows

  • WinContig icon

    WinContig

    WinContig is an easy-to-use stand-alone defragmentation tool that doesn't create any installation directories or Registry entries...

    Free Windows

  • Windows Disk Defragmenter icon

    Windows Disk Defragmenter

    Disk Defragmenter is a computer program included in Microsoft Windows designed to increase access speed by rearranging files stored on...

    Free Windows

  • Puran Defrag icon

    Puran Defrag

    Puran Defrag is a very simple disk defragmenter which will defrag the files and optimize your system, collecting all the fragments of...

    Free Personal Windows

  • Condusiv Diskeeper icon

    Condusiv Diskeeper

    The one investment that pays for itself many times over in restored performance and hardware life is Diskeeper with InvisiTasking....

    Commercial Windows

  • Contig icon

    Contig

    Contig is a single-file defragmenter that attempts to make files contiguous on disk. Its perfect for quickly optimizing files that are...

    Free Windows

  • Stellar Drive Defrag icon

    Stellar Drive Defrag

    Stellar Drive Defrag optimises and defrags OS X Mac Yosemite hard drives. Defrag support is extended to Mavericks, Mountain Lion, Lion...

    Commercial Mac

  • Know any more alternatives to MyDefrag?

    Suggest an application to this list
  • Vopt icon

    Vopt

    Vopt-fast disk defragmentation. Vopt lets you quickly defrag and pack your disk drives to maintain optimal performance and...

    Free Windows

  • DiskTuna icon

    DiskTuna

    DiskTuna is an easy to use, on-demand, no frills disk optimizer and defragmentation utility for FAT, FAT32 and NTFS formatted drives.

    Free Personal Windows

  • MyDefragGUI icon

    MyDefragGUI

    Windows freeware defragmentation and optimization - MyDefragGUI and the legacy JkDefragGUI. MyDefrag is a free defragmentation...

    Free Windows

  • iDefrag icon

    iDefrag

    Over time, the operating system itself ends up scattered all over your disk. This, of course, doesn’t show up as...

    Commercial Mac

  • UltimateDefrag icon

    UltimateDefrag

    Youre about to make a very well informed decision to buy. Why? Because theres a lot of interesting reading and learning to be done on...

    Commercial Windows

  • Ashampoo Magical Defrag icon

    Ashampoo Magical Defrag Discontinued

    Ashampoo Magical Defrag is a tool that can help you keep your hard drive in good shape. Once you initiate the application, the...

    Commercial Windows

  • Share this list of alternatives?

  • MyDefragPowerGUI icon

    MyDefragPowerGUI

    MyDefragPowerGUI 1.0.4. MyDefragPowerGUI has basicly the same functions as JkDefragGUI. MyDefragPowerGUI is compatible with U3...

    Free Personal Windows

  • Power Defragmenter icon

    Power Defragmenter

    Power Defragmenter is a very advanced GUI for Contig, which takes defragmentation process to a whole new level. Portable version:...

    Free Windows

  • PassMark Fragger icon

    PassMark Fragger

    Passmark Fragger lets you frag and defrag files in a controlled environment according to user-selected settings.

    Free Personal Windows

  • SpeeDefrag

    SpeeDefrag is the exclusive freeware program, which optimizes Windows defrag. It restarts your computer, which refreshes the RAM and...

    Free Windows

  • Auslogics Disk Defrag Touch icon

    Auslogics Disk Defrag Touch

    The smart way to defragment a touch-screen computer running Windows. Hidden bonuses in Disk Defrag Touch make using the software fun...

    Free Personal Windows

  • Amigabit Disk Defrag icon

    Amigabit Disk Defrag

    Amigabit Disk Defrag - Defragment your hard drives effectively for peak PC performance. It allows to automatically analyze, defrag...

    Commercial Windows

  • Ashampoo HDD Control icon

    Ashampoo HDD Control

    Ashampoo HDD Control 2 provides complete monitoring of your hard drive(s). The software supports not only all common IDE and serial...

    Commercial Windows

MyDefrag Comments

Memory leak

Comment by SagePtr
about MyDefrag Sep 2016

Has very bad memory leak which occur when I try to defragment disk with NodeJS projects. When it tries to defragment lot of small files and directories (common problem of node_modules with lot of modules) - it starts to consume memory. And can easily eat more RAM than disk size itself =) As it's not opensource aymore, noone can fork it and fix =(
In other cases, it's good defragmenter. I wish someone write similar defragmenter with sorting, but faster and not buggy.

Reply

Defragmentation Screensaver

Comment by limex
about MyDefrag Jul 2011

I like the Defragmentation Screensaver option of MyDefrag. While I do something else my PC is defragmenting and gaining performance again. Great!

Reply