Hash generator
Generate SHA-256 digests for text using your browser's built-in cryptography, plus MD5 via a simple implementation where available. MD5 and SHA-1 are legacy checksums, not secure hashing.
Hash Generator
MD5/SHA-1 are legacy checksums, not secure hashing — use SHA-256 for integrity checks.
How to use Hash generator
Enter your details in the tool above and press the main button to get your result. You can copy text results or download file results. Most tools work entirely in your browser, so your files and inputs are not uploaded anywhere, except where the tool page names a public API it calls.
Related tools: JSON formatter/validator, JSON to CSV, CSV to JSON, XML to JSON / JSON to XML.