cbor

What is a .cbor file?

application/cbor

CBOR (Concise Binary Object Representation, .cbor, RFC 8949) is a compact, self-describing binary data format modelled on JSON but extended with binary strings, tags, and streaming. It is used in IoT, COSE/WebAuthn, and constrained protocols.

How to use a .cbor file

Use an example .cbor file to test CBOR decoders, tag handling, and CBOR-to-JSON conversion.

Download example .cbor file

CBOR — Concise Binary ObjectThe records as CBOR — the IETF concise binary object representation used in IoT and COSE/WebAuthn. For testing CBOR decoders and JSON↔CBOR conversion.

Convert a .cbor file to another format

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