Smart Defrag 3 hits all the notes you'd expect from a defragger, but it is too aggressive in terms of advertising. It throws recommendations for other programs
Smart Defrag is a safe, stable and easy-to-use disk defragmenter that provides users maximum hard disk performance automatically and intelligently.
With the new generation of ultra-fast defrag engine, Smart Defrag 5 can not only defragment users' HDD but also trim SSD to accelerate disk read/write speed and enhance disk durability. Users 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, users can enjoy top game experience with Game Optimize in Smart Defrag 5.