#7 Defraggler:

Are you frustrated of your usual slow and cheesy defragmenter tool? Then here’s the best alternative- Defraggler. One of the best defragmentation utility available, Defraggler is more flexible, faster and reliable than other built – in OS tools.

Developed by Piriform, Defraggler is a free utility that can defragment every file in every drive on PCs. The software runs only on Microsoft Windows, that too from Windows XP and above. It also supports both versions of Windows, 32 bit and 64 bit.

 Defraggler can defragment every single file, individually or a group of files or a complete disk partition. Users can set up schedules manually or automatically. The software supports file partitions like FAT32, NTFS, and exFAT. Defraggler also can be used via a USB flash drive and also it supports RAID hard disks.

Companies like Softpedia gave Defraggler 5 out of 5 star and in Lifehacker’s Hive, the software won the first place for the Best Disk Defragmenter.

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