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True duplicate file finder

NoClone is a true duplicate file finder that compares file byte by byte, unlike others using CRC or MD5. So the duplicate files found are truly identical & thus their removal is completely safe.


  • True Byte-by-byte comparison , not by CRC / MD5, totally safe to delete files.
  • Search duplicate file contents regardless of file name
  • Search duplicate pictures (jpg, gif), video (avi, mpg), songs(mp3), DLLs and any file types
  • Search files with same contents, same name, zero size and truncated files.
  • Simple fuzzy match
  • Smart marker of duplicate files by date, version, size, folder and file name pattern
  • Preview files, show file versions and properties
  • Save search session / Export result list to CSV format
  • Search local hard drives (Home ed.) and over network (Enterprise ed.) - comparison


  • Identify and recover wasted disk space
  • Reduce backup time and media used for backups
  • Reduce file searching time
  • Minimize time used to unneeded virus scanning
  • Obtain more free space on "limited" resources, like notebooks
  • Remove duplicate files to eliminate synchronization problem
  • Clean up hard disks


  1. Download a trial version. 
  2. Install it. Min. requirements: Windows 9x or above on Pentium-class machine
  3. Run NoClone.
  4. Select your path to scan by clicking the Browse button or choose from path list e.g. My documents.
  5. Click Add button.
  6. Click Search to start scanning for true duplicate files.
  7. When the scan has finished, true duplicate files are clearly listed in duplicates tab, also tabbed are zero-size files and same-name files.
  8. Click menu Result files, Smart marker to select files automatically for removal by date, size, version, file name pattern and folder.
  9. Review your marked files by opening them or preview pictures in the picture box, you can add or change any marks you made.
  10. Click menu Result files, Delete marked files, Move marked files or Copy marked files.
  11. Confirm your operations.
  12. Duplicate files are cleaned up.

Screen Shot.

More info: NoClone's home page

Existing Customers:

Boeing, IBM Haifa Labs

Customer's Comments:

I am happy to read that the duplicate list is made by true byte-to-byte
comparison and not by CRC and therefore outmost SAFE. :-)

more comments...



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