Cyclic Redundancy Check (CRC) is an error-detecting code used to detect accidental changes to raw data. Blocks of data entering these systems get a short check value attached, based on the remainder of a polynomial division of their contents. On retrieval, the calculation is repeated and, in the event the check values do not match, corrective action can be taken against data corruption.
This tool support 32 bit CRC. If you need 64 bit CRC, you can check other tool on our site.
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