Hash Generator
Generate cryptographic hash values from text using SHA algorithms. Helpful for checksums, integrity checks, and development workflows.
Input Text
1
Hashes are calculated using your browser's Web Crypto API. Do not use SHA-1 for new security designs; prefer SHA-256 or higher.
SHA-256 Hash
Related tools
Password Generator
Generate strong, random passwords with custom length and character sets.
JWT Decoder
Decode JWT header and payload without verifying the signature.
JSON Formatter & Validator
Pretty-print and validate JSON with error highlighting.
XML Formatter & Minifier
Format and minify XML instantly. Clean indentation, pretty print, and compact output — all in your browser.
Remove Invisible Characters
Clean hidden characters like zero-width and non-breaking spaces from text.
