Schema-free decoding

No proto required. Paste a hex or base64 payload to reconstruct its protobuf wire-format field tree and inspect candidate interpretations in context.

Payload input

input

Message payloadAccepts 0a 05 …, 0a:05:…, \x0a\x05, and standard / URL-safe base64

Input encoding

Framing mode

output

No payload submitted. Paste content and click “Decode payload”, or load the example to see it in action.