JWT Decoder
Decode and inspect JSON Web Tokens (JWTs) into their header, payload, and signature components.
Decode JWT Tokens into Readable JSON
Our JWT Decoder tool provides a simple and secure way to inspect the contents of your JSON Web Tokens.
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Easy to Use
Simply paste your JWT and view the decoded components.
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Advanced Features
Pretty print JSON, auto-decode, and copy functionality.
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Secure Processing
All processing happens in your browser, ensuring data privacy.
Inspect JWT Headers, Payloads, and Claims Easily
Learn about JWT components and their common use cases.
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Header Analysis
View token type and signing algorithm information.
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Claim Inspection
Examine standard and custom claims in the payload.
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Development Tool
Perfect for debugging and testing JWT implementations.