Download Smart Defrag latest version 2019 free for windows 10, 8, 8.1 and 7 | Setup installer [64 bit, 32 bit]. Fast & Deep Defrag to Optimize Hard Drive & PC Performance. Safe download with no ads and virus free, developed by IObit (17599).
*: Portable and Offline setup files are provided when available.
Smart Defrag provides better solution for faster data access and outstanding disk performance. Then you can enjoy faster game launching speed, copy files in half the time, etc. Configuring Boot Time Defrag feature, those files on HDD that cannot be moved while system is running can be quickly defragmented for faster startup. Game Optimize can optimize your game experience quickly with ultra-fast engine, and all you need to do is select the game you’d like to defrag.