IObit Smart Defrag Pro v9.3.0.341 + Portable

The main advantage of the utility is that, unlike other automated defragmenters, Smart Defrag does not constantly analyze and defragment, thereby damaging your disk and reducing its lifespan. Smart Defrag security technology keeps your drive safe and healthy by deciding when and how to defragment.

For faster reading, the utility not only defragments files, but also organizes their location relative to each other. SmartDefrag places the most used files on the fastest sections of the disk, thus optimizing disk performance, ensuring speed and stability.

Main advantages:
• Extremely easy to use
• This powerful defragmenter works continuously, automatically and silently in the background on your PC
• Its intuitive interface makes Smart Defrag an ideal utility for computer users
• Exceptionally effective defragmentation
• Smart Defrag has the fastest defragmentation principle
• It was specially designed for today's large hard drives, so it eliminates long waiting times
• Disk optimization
• Smart Defrag doesn't just use simple defragmentation. It also optimizes your file system, moving frequently used files and directories to the initial area of ​​the disk, which allows your computer to run stably at maximum speed.
• Has an automatic operating mode
• Smart Defrag works automatically in the background, so it keeps your computer free of fragmentation at all times
• Data security and reliability guaranteed
• Smart Defrag uses commercial levels of the standard to move data, and does not harm any file on your drive
• Additionally, unlike other "automated" defragmenters, Smart Defrag does NOT constantly analyze and defragment, which damages your hard drive and shortens its life.
• Smart Defrag uses Secure Intelligence technologies to ensure the health of your drive by deciding when and how to defragment

What differentiates Smart Defrag PRO from FREE:
— Up to 200% Faster File Access Speed.
- Boot Time Defragment for Quicker PC Startup.
- Automatically & Intelligently Defragment Fragmented Files.
— Customizing Defrag Mode & Disks/Files to Be Defragged.
— DMA Applied for Better, Faster & More Stable Data Transfer.
- Auto Update to the Latest Version.
— Free 24/7 Technical Support on Demand.
— Supported Operating Systems: Windows XP, Vista, 7, 8, 8.1, 10, 11 (32-bit, 64-bit).

What's new in version 9.3:
+ Optimized algorithm for more efficient defrag
+ More intuitive display of Disk Health and real-time monitoring report
+ Optimized operation process for a better user experience
+ Fixed minor bugs