Generate MD5 Hash Online

This free online tool is a MD5 hash generator, very useful for encoding credit cards numbers, tokens, passwords and any other sensitive information to save in databases or files.

We use the PHP md5 native function to calculate the md5 hash of the entered string.

How MD5 hash works?

From a string, the function returns a hash as a 32 character hexadecimal number, unique and only and associated only to that string.