SHA-256 Hash Calculator


Type or paste something into the input box, and the SHA-2 hash will be displayed in the output box.

This cryptographic one-way encryption hash uses your browser's built-in Javascript engine. If you are a developer and want to use this clientside hashing function, you can put this script on your page:

<script src="//crypto-js.googlecode.com/svn/tags/3.1.2/build/rollups/sha256.js"></script>

Then you can run it by using:

CryptoJS.SHA256(input)

Don't forget to add salt and pepper!