JWT Token Decoder

Decode and inspect JWT tokens online for free. View header, payload, claims, and expiration time of JSON Web Tokens.

JWT

Coming SoonEncoders & Decoders

The full version of JWT Token Decoder is being built right now. We add new fully functional tools every week. In the meantime, you can use the basic workspace below.

100% private — runs in your browser

Input

Output

About JWT Token Decoder

Decode and inspect JWT tokens online for free. View header, payload, claims, and expiration time of JSON Web Tokens.

This tool is completely free and runs 100% in your browser. Your data is never uploaded to any server — everything is processed locally on your device for maximum privacy and speed.

About JWT Token Decoder

Decode and inspect JWT tokens online for free. View header, payload, claims, and expiration time of JSON Web Tokens.

Features

100% free with no sign-up required
Runs entirely in your browser for full privacy
No data stored, no files uploaded to servers
Works on desktop and mobile devices