1. Windows
2. Utilities & Operating Systems
3. System Utilities
4. Smart Defrag Portable Download

Defrag your hard disks and optimize the PC.

Smart Defrag Portable Screenshots

Smart Defrag Portable Editor's review

A hard drive defragmenter, Smart Defrag Portable takes away the hassle of having to remember to periodically optimize your disks for best performance. This free app features an intelligent defrag mode where your PC will be defragmenting its hard drive whenever you're not using it.

Fast and functional:From the straightforward interface to the ability to install itself on a thumb drive, Smart Defrag Portable is a really sensible and intuitive app right from the start. When we tested its core functionality, we found that it's also fast -- it took less than 20 seconds to analyze our 60GB hard drive and detect a 1.74 percent fragmentation. The defragmentation process took a little over seven minutes to complete.

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