JSON to YAML

Convert JSON to YAML instantly.

JSON input
YAML output

Free online JSON to YAML converter. Turn JSON into readable YAML in your browser — great for config files. Nothing uploaded.

How to use the JSON to YAML

  1. 01Paste or upload your JSON.
  2. 02YAML output appears instantly.
  3. 03Copy or download the YAML.

Frequently asked questions

Is the YAML valid?

Yes — it's produced by a standard YAML serializer, ready to use in config files.