Online JWT Decoder Tool
Decode your JWT (JSON Web Token) with ease using our free online JWT Decoder tool. This tool allows you to quickly decode and view the contents of a JWT, making it easier to inspect, troubleshoot, and understand the data inside your authentication tokens.
JSON Input
Decoded
Raw Data
Header
Payload
Signature
Our JWT Decoder provides a simple and secure way to decode your JWT tokens and view the header, payload, and signature parts instantly—without sending data to any server.
Paste your JWT token into the input field, and the tool will automatically decode and display the token's header, payload, and signature in a readable format.
JWT Decoding is the process of converting a JWT (JSON Web Token) into readable JSON objects. It allows you to view the token's data, such as user claims and metadata, without validating its signature.
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