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IObit Smart Defrag disk fragmentation is the main reason for slow computer speeds. With the enhanced multi-threaded defragmentation engine and improved defragmentation speed, Smart Defrag provides a better solution for faster data access and excellent disk performance. Then you can enjoy faster game startup speed, half the time copying files, and more.
Windows
10.x
9.4
8.5
7.5
Local
Official
macOS
Local
Official
iOS
Local
Official
Android
Local
Official
Warm Reminder: It is recommended to download the latest version of the software from the 「Official Website」. For faster installation, you can choose 「Local Download」, but the version may not be the latest.