Checksums

This is a simple checksum.

It is not intended to be a serious tool, but rather a fun way to learn about checksums and how they work. It is not intended for production use, and should not be used for any serious applications. It is a toy, and should be treated as such.

A checksum is a value that is computed from a set of data and can be used to verify the integrity of that data. It is often used in networking and security to ensure that data has not been altered or corrupted during transmission. The code below will generate a checksum for the data you enter, and is a modified version of the Ethernet CRC.

It does not check to see if the data is valid, or if it is in the correct format, etc. There is a reason that it is in the toys section!