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Protobuf Decoder

Decode base64-encoded protobuf messages without schema

Base64-Encoded Protobuf

gRPC Framed Message(Check if decoding gRPC messages)

How to use:

Paste your base64-encoded protobuf message in the input field
Check "gRPC Framed Message" if decoding gRPC messages
Click "Decode" to see the structured output
The decoder works without requiring .proto schema files