JSON to YAML Converter

Paste valid JSON and get indented YAML. Copy or download the result.

Designed to process supported files locally in your browser.

How to use JSON to YAML Converter

  1. Paste JSON.
  2. Convert.
  3. Copy or download YAML.

How it works

js-yaml dumps the parsed object to YAML.

Privacy

Your files are processed in your browser and are not uploaded to ToolBoxy servers.

JSON to YAML Converter FAQ

Is data uploaded?

No.

What if my JSON is invalid?

You will see a clear parse error.

Can I download the YAML?

Yes.