ExtraSubst

The Free Edition of HDShredder is the ideal tool to wipe/sanitize hard disks, SSDs, NVMe, eMMC, USB and other disks. HDShredder deletes all types of partitions (MBR, GPT), file systems and OS. It has its own OS and can be started self-booting.

Perform file as well as disk based defragmentation using an Explorer style interface

With RightTime you can make all files in a directory tree on hour older or younger. This is useful if a time difference has evolved on a drive, for example due to a DST change. File times may be important for file or e-mail synchronizations.