Decode multiple JWTs at once. 100% client-side.
Batch JWT Decoder: Decode multiple JWTs at once. Helpful for inspecting encoded tokens, URL parameters, and base64 payloads during API troubleshooting. Works offline after the page loads. Your input stays on your device, always. On HttpStatus.com in the JWT tools section.
The input likely contains invalid characters for the encoding. Check for corrupted or truncated data at the position indicated.
Run the decoder once per encoding layer. If data was encoded twice, decode it twice.
No. Client-side tools don't persist input. Once you close or navigate away, your data is gone.