JWT Encoder / Decoder

Guide: how to use

Step-by-step instructions in the blog

JWT Encoder / Decoder

Easily decode, verify, and encode JSON Web Tokens (JWT) directly from your browser.

Encoded Token

Verify Signature

Algorithm

Your Secret

Used to recalculate and verify the hash.

Decoded Data Status

HEADER: ALGORITHM & TOKEN TYPE

PAYLOAD: DATA

Decode header and payload chunks securely, change claims or hashing algorithms like HS256, and instantly generate valid JWT strings offline with an intuitive interface prioritizing developer privacy.

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JWT Encoder / Decoder

JWT Encoder / Decoder

Encoded Token

Verify Signature

Decoded Data Status

JSON Viewer

Cron Expression Generator

HTML To Markdown

URL Decoder

Code Syntax Highlighter

Source Code Downloader

YAML to JSON

XML to JSON

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