Developer Tools
Hash Generator
Generate cryptographic hashes of any text using SHA-1, SHA-256, SHA-384 and SHA-512. Computed in your browser with the Web Crypto API — nothing is sent anywhere.
Frequently asked questions
Which hash algorithms are supported?
SHA-1, SHA-256, SHA-384 and SHA-512, all computed locally with the browser's built-in Web Crypto API. (MD5 isn't included because it isn't part of Web Crypto and is considered insecure.)
Is my input sent anywhere?
No. Hashing happens entirely in your browser, so the text you enter never leaves your device.