Bearer Token Viewer

Paste a JWT token below to view its decoded contents, including the header and payload.

JWT Bearer Token Viewer - Technical Details

JSON Web Tokens (JWT) are a compact, URL-safe means of representing claims to be transferred between two parties. They are commonly used for authentication.

🔧 Command-line Alternative

echo 'YOUR_JWT_HERE' | cut -d '.' -f2 | base64 --decode | jq

📄 Reference

View Official Specification