🔐 Encoding & Crypto tools
Base64, hashes, JWTs, HTML entities and number bases. 5 free tools, all running right in your browser.
Advertisement
Base64 & URL Encoder / Decoder
Encode and decode Base64 and URLs.
DeveloperHash Generator (MD5, SHA-256)
MD5, SHA-1, SHA-256 and SHA-512 hashes.
DeveloperJWT Decoder
Read a JWT's header, payload and expiry.
DeveloperHTML Entity Encoder / Decoder
Escape < > & " for HTML and back.
DeveloperNumber Base Converter
Binary, octal, decimal and hex.