What is Duplicate Finder?
Duplicate Finder is a shareware utility designed to assist users in analyzing duplicate files and increasing the hard disk space by deleting, moving, copying them to the recycle-bin or moving the duplicate files to a folder. Duplicate Finder locates and removes the true duplicate files before they cause havoc to your system. What is Byte to Byte and CRC32 Byte to Byte : Same-name files are suspected to be the same but their contents may be different. Duplicate files are those contents identically the same regardless of file name. File A: 1010101010101 File B: 1010101010101 File A is exactly identical to file B CRC32 : CRC can be considered as a string that represents the contents of a file. So if two files have the same CRC, it means their contents are the same. If this criteria is also included into scanning, you will get only duplicate files in every sense. Files with the same CRC and size will be identical. click here for more information about CRC32.