Hash Generator
Generate MD5, SHA-1 and SHA-256 hashes from any text input.
MD5128-bitFast — not for security use
32 character hash will appear here
SHA-1160-bitDeprecated for cryptographic use
40 character hash will appear here
SHA-256256-bitCurrent gold standard
64 character hash will appear here
About these hashes
MD5 is implemented in pure JavaScript. SHA-1 and SHA-256 use the browser's built-in Web Crypto API for accuracy. All hashing happens entirely in your browser — no data is sent anywhere.