Homepage: https://www.iobit.com/en/iobitsmartdefrag.php
With the ultra-fast next-generation engine, Smart Defrag not only defragments hard drives, but also trims SSDs, increases read/write speeds, and extends drive life. Users can easily defragment large files and free up space with the added Large File Defrag and Free Space Defrag features. Smart Defrag also lets you achieve the best gaming performance with the Game Optimizer module.
Download: SD11_11.0.0.454_Setup_20250725_0945.exe
Registration Key: 1F571-2285F-95EA6-C00BA (02.02.2026)
Registration Key: D744A-2E00D-4EAAE-C8BB0
During installation, the program offers additional Adware components that are not related to the main functionality – uncheck the extra checkboxes during the installation process.
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