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

PPz})sw1T1
CRC32:2b1a4ed0
TY
CRC32:7c1625b1
AJ%
CRC32:226372db
Ai#O
CRC32:c6f52729
T^fNay+y@S
CRC32:4017626d
DlSQ4JBv7D
CRC32:2ad27c7f
E.+8
CRC32:26d14952
yRX
CRC32:ff1c48b8
kcJ
CRC32:76010b01
RWH
CRC32:ab26dd54

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.