Smart Defrag

Version: 6.6.5build16   Filesize: 15.6MB

  • Open Source
  • In English
  • Scanned
  • 3.7
  • (7.02 K Downloads)

Smart defrag is an open-source well-built disk defragment program made specifically for facilitating hard drive performance. Developed by IObit, it uses its advanced engine to not only defragment your hard drivers thoroughly compared to normal defragmenting software but it also carefully streamlines your files based on the using frequency, resulting in faster data access and faster disk speed.

Taking full advantage of its unique deep analysis technology, it searches every directory containing junk files before the defragmentation process to conserve and free more disk space for you. It’s one of the first disk defragmenters that is fully compatible with Windows 8, 8.1,10 Metroid apps that functions smoothly and is perfectly suitable for users who want to conserve their hard disk life and deep defragmentations of larger hard drives.

Features of Smart Defrag

Increases the booting speed faster
Windows don’t allow boot files in the system disk to be moved while the operating system is functioning, which causes slower system startup. Smart Defrag’s unique feature boot time defrag carefully defrag files from the HDD without tampering with important files of your OS and allows the users to defrag specific files during system boost so you can maintain the original and faster startup state at its best, prioritizing safety and stability of your hard drives above else.

Maintains faster response and preserving HDD health
After some time of heavy usage of our PC, we move, copy and delete files regularly, these files clog into your HDD and remain over time, leading to slower response times of your PC. Smart Defrag optimizes your HDD and defragments using it’s enhanced multi-threading defrag engine and improved defrag speed. A complete and better solution for maintaining outstanding disk performance and faster data access. Enjoy your favorite games with reduced loading times and copy files in half the time.

You can automatically defragment your hard drives
When working on an important day to day tasks on your PC, the user tends to forget daily maintenance for defragmentation of hard drive, resulting in slower response time and decreased life of HDD. Using Smart Defrag, you can automatically set your designated time frame to commence defragmentation of your hard drive. Work seamlessly while the software does the rest of the defragmentation of hard drives.

Enhanced game performance
Using Smart Defrag you can also optimize your favorite PC games and reduce the loading times to a half. All the users have to do is select the game they wish to optimize and let the software do the rest.

Steps to download and install Smart Defrag

  • 1.  To save Smart Defrag, click on green download button on upper right side of FileProton
  • 2.   Downloading will commence shortly, click on download and let it finish.
  • 3.   Search the .exe file of the application in the download folder where the file is saved.
  • 4.   Double click on the setup file of Smart Defrag and follow the installation instructions.
  • 5.   After installation, you can open the app using the start menu or desktop icon.


  • Boot time defragmenting
  • Exclude files and folder from defrag
  • Schedule regular and boot time defrag


  • Doesn't support idle defrags
  • Doesn't allow checking a drive for errors
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App Name: Smart Defrag

License: Open Source

OS: Windows XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows XP64 / Vista64 / Windows 7 64 / Wi

Latest Version: V6.6.5build16

Latest Update: 2020-12-18

Developer: IObit Lab

User Rating: 3.7

Category: Cleaning and Tweaking