Available on winget

Install Ultra Defragmenter

A disk defragmenter for Windows, which supports defragmentation of locked system files by running during the boot process.

Install with winget

winget install --id UltraDefrag.UltraDefrag

Upgrade

winget upgrade --id UltraDefrag.UltraDefrag

Uninstall

winget uninstall --id UltraDefrag.UltraDefrag

About Ultra Defragmenter

UltraDefrag is a disk defragmenter for Windows, which supports defragmentation of locked system files by running during the boot process. It is easy to use without any complicated scripting or a huge load of configuration settings. You can filter the files processed by size, number of fragments, file name and path. You can terminate the process early by specifying an execution time limit.

What's new in 7.1.4

All the binaries were signed by digital signatures

Read release notes

Version history

Version	Updated	Notes
7.1.4	Unknown	All the binaries were signed by digital signatures