Smart Defrag 1.11

3.1 out of 5 stars 3.1 (193 votes)

(February 19, 2009)

Windows (All) / Freeware / 142,673 downloads

Disk fragmentation is generally main cause of slow and unstable computer performance. Smart Defrag helps defragment your hard drive most efficiently. Smart Defrag not only defragments computer deeply but optimizes disk performance. With "Install it and forget it" feature, Smart Defrag works automatically and quietly in the background on your PC, keeping your hard disk running at its speediest.

  • Publisher

    IObit.Com

  • Homepage

    Smart Defrag

  • Uninstaller

    Yes

  • Latest Changes

    - Improved disk map and color legend

    - Added "Fast Optimize"

    - Fully supported Windows XP/Vista 64bit edition

    - Fixed general bugs

Reviews of Smart Defrag

  1. 5 out of 5 stars
    Overtkill

    Reviewing 1.11 (May 29, 2009)

    I sure hope that those using commercial defragmenters like diskeeper give this one a serious look. I have switched to it as my regular tool of choice in Vista Ultimate 64bit, as well as my servers and workstations in my organizations. Very will done and kudos to the folks at IOBit!

  2. 5 out of 5 stars
    Cris3

    Reviewing 1.11 (May 19, 2009)

    I recently got an old XP machine and a backup machine with Win 7 installed. I was looking for an intelligent optimizer with a comprehensive display.

    Smart Defrag does the trick for free!

    I run Diskeeper in personal machine.

  3. 5 out of 5 stars
    iobit

    Reviewing 1.11 (May 18, 2009)

    Best free defragmenter!!!

  4. 5 out of 5 stars
    morrig

    Reviewing 1.11 (Feb 20, 2009)

    What are some of these guys on about,messed up my system,resource hog,etc.I have used it for years with no problems,now on Win7 ,using 1.4 MB's of ram,so now hog there,and some must be blaming it for other problems they have with there system.It is now a very quick defragger,if not the fastest I have used!

  5. 3 out of 5 stars
    computorial

    Reviewing 1.11 (Feb 20, 2009)

    Defragers are more or less the same and do not defy in quality so much. In this particular product, I definitely do not recommend automatic defragmentation. Turn it off and rather schedule it or run it manually. Thus you will conserve a little cpu power.
    Not recommended for owners of SSD storage device.

Discuss Smart Defrag