Dupehunter Professional is an innovative search program to identify duplicated files on personal computers or in a network. Dupehunter Professional has a well-considered basis and offers a high degree of flexibility. It is an excellent tool, not only for private users but also in companies - hence called "professional". It calculates with different algorithms like CRC32, MD5 and SHA-1.

• License: Shareware
• Language: English, German
• Release: 2006-10-25
• Size: 4 Mb
• Cost: 25.30 $

Duplicate File Remover is a powerful tool to locate file duplicates on your computer (dedupe). It scans the computer and lists duplicate files based on Byte for Byte Comparison, which ensures 100% accuracy. Duplicate files can be deleted, hard-linked, moved, or copied. The list of duplicate files can be sorted, exported to an HTML report, and acted upon.

• License: Shareware
• Language: English
• Release: 2007-04-05
• Size: 2 Mb
• Cost: 29.95 $

DupeWatcher is a profile based powerful duplicate file finder for Windows. It can detect duplicate files irrespective of file names using CRC32 or MD5 content match algorithms. It can also detect duplicate files based on file name, size, create or modified date. It has option to exclude System, Read-only, Hidden files and zero byte files from duplicate search. A powerful filter helps to include or exclude specific file groups or file types.

• License: Shareware
• Language: English
• Release: 2005-11-12
• Size: 6 Mb
• Cost: 14.95 $