Smart Defrag is a safe, stable and easy-to-use disk defragmenter that provides you maximum hard disk performance automatically and intelligently. With the new generation of ultra-fast defrag engine, Smart Defrag 5 can not only defragment your HDD but also trim your SSD to accelerate disk read/write speed and enhance disk durability. You can easily defrag large files and consolidate free spaces with the newly added Large File Defrag and Free Space Defrag for more efficient defragmentation. Also, you can enjoy top game experience with Game Optimize in Smart Defrag 5.
+ More compatible with the latest Windows 10
+ Optimized process for better user experience
+ More efficient defragment with improved defrag engine
+ Updated multiple languages
* Fixed occasional registration error
* Fixed known bugs