Text Encoder / Decoder
Convert text to and from 9 encoding formats instantly - Base64, URL, HTML entities, hex, binary, ROT13, Unicode escape, Morse code, and JWT.
JWT encoding requires signing keys and cannot be done client-side without a secret. Switch to Decode to inspect an existing token, or use a server-side library to create signed JWTs.
Input
Output
Header
Payload
Signature (hex)