A basic hash comparison where do you need to put a password that you want to obtain the hash and then put the hashed password that you want to compare. The program returns if the hashes match or not.
The MD5 (message-digest algorithm) hashing algorithm is a one-way cryptographic function that accepts a message of any length as input and returns as output a fixed-length digest value to be used for authenticating the original message.*
The MD5 hash function was originally designed for use as a secure cryptographic hash algorithm for authenticating digital signatures. But MD5 has been deprecated for uses other than as a noncryptographic checksum to verify data integrity and detect unintentional data corruption.
Text from the Tech Target website. Access the site to learn more about MD5.