Hi Folks,

I present you an online tool to encrypt and decrypt strings using MD5 function of PHP.

MD5 aka Message-Digest algorithm 5 is a widely used cryptographic hash function with a 128-bit hash value. MD5 hash is typically expressed as a 32 digit hexadecimal number. Read more about MD5 @ Wikipedia.

Screenshot of the tool


Don’t forget to leave your comments and suggestions 🙂

demolive demo

download-icondownload code 2.92KB


  • I give heartiest thanks to SachinKRaj for his kind support and guidance in the development of this tool .


  • Updated the code, now you will get the result on the same page 🙂 Regards to SachinKRaj for suggesting use of AJAX.