Calculate CRC-32B checksums online
Create a CRC-32B checksum online from your password or data. You can also upload a file to build the CRC32B hash and verify your data later with the checksum. You can find here another tool to create CRC-32 checksums online.
In practice, CRC32B is often used in Ethernet and other network protocols, while CRC32 (CRC32 online calculator) is used in other applications such as ZIP file archives. However, both variants are widely used and have similar performance characteristics in terms of error detection capabilities. The choice of which variant to use depends on the specific application and requirements.