Decode / decrypt a CRC32 hash

This tool searches multiple rainbow tables for matches to a large number of CRC32 hashes. To generate a MD5, SHA256 or SHA1 hashes click here.

Enter 8 character CRC32 hash to decode or decrypt

Enter security code:
Enter 8 digit CRC32 hash:

Recent CRC32 lookups

LCMPfW7rWl
CRC32:188a3ea5
;A
CRC32:f6475e07
AI!
CRC32:2d4a9dba
BeG!
CRC32:d28c1df4
TDdvc=fDWr
CRC32:8fa91afc
I2#hysg@<r
CRC32:e17b7bc7
E^fA
CRC32:f58ab39c
)iD
CRC32:ef04a562
P8g
CRC32:ba13622b
EZU
CRC32:ca57f52c

About CRC32 hashes

In general a CRC can be n-bits in length, but most commonly a 32-bit CRC is used. An n-bit CRC has the property that any error run of up to n bits is mathematically guaranteed to produce a distinct CRC checksum. This guarantee is possible because CRCs are computed using a special type of polynomial that is able to guarantee this property. As a special case, this typically means that an error of a single bit (or a single byte) will guarantee that the CRC checksum will fail, regardless of any other property of the transmitted data, including its length. This is a powerful property, since it guards against the most common type of transmission errors.