Zero-length Software

CloneMaster by SoftByte Labs.

Find TRUE duplicate files (byte for byte). Clean your hard drive of duplicate files that are just wasting space. It searches for TRUE duplicate files (byte for byte), same-name files and zero-length files and bring them to your attention.

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Twin Files by Trian Software

Twin Files identifies files that are empty, trash, or duplicate other files on your disk. It is a good idea to run Twin Files before you install applications, compare files downloaded from the Internet and before you optimize a drive.

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