JWT Decoder
DeveloperPaste a JWT to instantly decode its header and payload, and see human-readable expiry and issued-at times. Decoding happens locally, your tokens are never sent anywhere.
Decoding only, this does not verify the signature. Never paste production tokens you don't control.
About JWT Decoder
JWT Decoder is a free online tool from VVentures. Paste a JWT to instantly decode its header and payload, and see human-readable expiry and issued-at times. Decoding happens locally, your tokens are never sent anywhere. There's nothing to install, it works right in your browser, so your data stays private.
How to use JWT Decoder
- 1Open the JWT Decoder tool above.
- 2Enter or paste your input.
- 3Choose your options.
- 4Get your result instantly and download or copy it.
Frequently asked questions
Is JWT Decoder free?
Yes, JWT Decoder is free to use. Try it right away, and a free account unlocks unlimited daily use.
Is JWT Decoder safe and private?
Your data is processed securely and, for most tools, never leaves your browser. We don't store your files.
Do I need to install anything?
No. JWT Decoder runs entirely online in your web browser, nothing to download or install.