Utility that allows you to calculate the MD5/SHA1/CRC32 hashes of your files.
Software that creates a "trash" for your pendrive.
Real-time file system monitoring software.
Defragmenter and disk optimizer that increases the speed of reading files.
Utility for PDF documents that allows you to merge, split, group, protect, clean metadata, insert and extract pages.
Hard disk analysis and verification software to help detect and correct disk defects by testing disk integrity and health.