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The free Smart Defrag 9.1.0.319 download is available on our software library. Sometimes, this tool can be distributed under various names, like "IObit SmartDefrag", "IObit SmartDefrag Beta", "SmartDefrag Beta6.00".
According to the information on our website the most popular versions of the tool are: 6.1, 6.0 and 5.8.
Users leave reviews saying that there are several advantages: Smart Defrag has an easy-to-understand interface, has a light resource usage, has a great price, is very efficient, is very easy to understand, is easy to use and understand, doesn't freeze, is light on resources and keeps getting better. Many users have noticed that the main disadvantages of Smart Defrag are: there is a lot of ads and Smart Defrag is hard to uninstall.
These installation files are often used to install this program: SmartDefrag.exe, IObit SmartDefrag.exe, R9C6DZG.exe, Smart Defrag.exe and SmartDefrag 2.exe. The built-in antivirus system indicates that the downloadable file is secure. You can find Smart Defrag in the System Utilities category on our software library. Smart Defrag is designed to work with Windows 2000/XP/XP Professional/Vista/7/8/10/11 32-bit. IObit is the developer of it.
