November 23, 2016

IObit Smart Defrag 5.4.0.998


IObit Smart Defrag Free Disk Defragmenter


IObit Smart Defrag is a reliable and intelligent disk defragmenter, that helps you keeping your hard disk running at maximum performance, means accelerating your whole system.

IObit Smart Defrag has the world's fastest defragmenting engine. It can not only defragment your HDD but also trim your SSD to accelerate disk read/write speed and enhance disk durability. Moreover It's also streamlines your file system, places the frequently used files and directories into the fastest area of the disk, enabling your computer to run at top speed with the most stability.Smart Defrag Pro 25% Discount Coupon:
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IObit Smart Defrag Key Features:
  • Intuitive interface
  • Relatively lightweight
  • Ultra-fast defrag engine
  • Optimize disk performance
  • Optimize PC startup
  • SSD Trim functionality
  • Multiple defrag modes
  • On-Scheduled disk defragment
  • Game optimize



Last Update: November 23, 2016

Current Version: 5.4.0.998

License: Freeware

Languages: Multiple Languages

Supported Operating Systems:
Windows XP / Vista / 7 / 8 / 8.1 / 10 (32-Bit, 64-Bit)

Developer: IObit

Homepage: IObit.com

  • Fully compatible with Windows 10 Redstone.
  • Improved defrag engine for more efficient defragmentation.
  • Improved the notification process for better user experience.
  • Optimized Auto Analyze for more intelligent analysis and more accurate result.
  • Optimized feedback process to increase the success rate of sending feedback.
  • Fixed known bugs.