Considered as one of the best free defragmenters. SMART DEFRAG provides extremely Fast and efficient defragmentation. Considered as best among the Free Disk defragmenter by users. Smart Defrag is a free disk defragmenter tool. A Novice to system administrator will love this very easy-to-use defrag software.ĭownload the latest version of AUSLOGICS DEFRAG 4: Smart Defrag One click starts the defrag process.Ī summary displays the total files and folders defragged, and also detailed lists of the outcome of the defrag. The program displays a pie chart of your disk. The interface is very clean and easier to use. This tool has advanced disk optimization techniques, that are capable of correcting system sluggishness and crashes caused by disk fragmentation. Auslogics Disk DefragĪuslogics disk defrag is a compact and fast defragmentation tool that supports both FAT 16/32 and NTFS file systems.

It is open-source freeware, that is supported by a community of users, it’s always evolving and updating, keeping pace with real-world issues.ĭownload the latest version of JKDefrag(MyDefrag).

It’s a powerful and flexible defragmentation tool and easy to use as any other windows defrag tool. MyDefrag can be set to run automatically at startup, and also be used as a screensaver too, to defrag your disk in the background, when your system is idle.

The defragmentation process is quite fast and has some nice features, such as moving directories to the front of the disk and reclaiming MFT reserved space when your disk is full.

Best free disk defrag programs