Disk Defragmenter is a utility in Microsoft Windows designed to increase access speed by rearranging files stored on a disk to occupy contiguous storage locations, a technique called defragmentation. Developed by Microsoft
License: Free
Windows Disk Defragmenter is a basic, built-in tool suitable for users who need simple defragmentation without additional features. In contrast, Defraggler offers advanced functionalities such as SSD support, file exclusion, and real-time monitoring, making it ideal for power users who require more control over their disk optimization.