Smart Defrag 1.20 | 7.3MB
The Automated Defragmenter with Great Awards.

What’s the primary cause of slow/unstable PC performance? It’s disk fragmentation. Smart Defrag helps defragment your hard drives more efficiently than any other product on the market –– free or not.

This powerful, award-winning free defragmenter is 100% safe and clean with no adware, spyware, or viruses.