UltraDefrag - A Free Application For Windows
UltraDefrag is a free, open-source disk defragmentation program for Windows. It comes in two flavors: a GUI version and a lightweight command-line version. The latter is recommended for beginners. It supports 32 and 64-bit operating systems. Its graphical user interface is clean, straightforward, and user-friendly.
This disk optimization software speeds up your system by sorting files and moving them to the end of the disk. It also allows you to choose the sorting order of files on your hard disk drive. Moreover, it works on both SSDs and hard disk drives. For SSDs, UltraDefrag supports the TRIM command, which extends the lifespan of the storage device.
UltraDefrag is compatible with 32-bit Windows 7 and 64-bit Windows 8 and Windows 10. It is also available in more than 30 languages. The software is lightweight, weighing less than 500 KB. You can download it from the link at the end of this article. It comes with separate installers for x86 and x64 systems.
UltraDefrag is an open-source disk defragmentation tool for Windows. Unlike other Windows defragmentation utilities, it is distributed under the GNU General Public License. It uses the defragmentation API provided by Microsoft. It supports the FAT12, FAT16, exFAT, and NTFS file systems.