JSON to YAML

Indent
Input JSON
YAML Output

JSON to YAML Converter

YAML is the configuration language of choice for tools like Docker Compose, Kubernetes, GitHub Actions and Ansible. This converter rewrites JSON as clean, indented YAML with correct quoting and type handling, so you can move data into a config file without hand-editing.

The conversion preserves your structure exactly while producing the readable block style that YAML is known for.

How to use the json to yaml

  1. 1Paste your JSONAdd the JSON object or array you want to convert.
  2. 2Set the indentationChoose 2 or 4-space indentation to match your project’s YAML style.
  3. 3Review the YAMLStrings are quoted only when necessary and numbers, booleans and nulls are preserved as proper YAML types.
  4. 4Copy into your configPaste the YAML straight into your config file or pipeline definition.

Features

  • Clean YAML block syntax
  • Correct quoting of special strings
  • Preserves numbers, booleans and null types
  • 2 or 4-space indentation

When to use it

  • Moving JSON config into a Kubernetes or Compose file
  • Writing GitHub Actions or CI pipeline definitions
  • Converting API sample data into readable YAML
  • Producing Ansible variable files

Frequently asked questions

How do I convert JSON to YAML?

Paste your JSON above and MyJson instantly produces equivalent YAML with proper indentation, quoting and types that you can copy into any config file.

Does it keep my data types?

Yes. Numbers, booleans and null are emitted as native YAML types rather than quoted strings, so the meaning of your data is preserved.

Is YAML better than JSON for config?

YAML is often preferred for configuration because it supports comments and is easier to read, while JSON is better for data interchange between programs.

Related tools

Format JSONBeautify & MinifyJSON to XMLConvert to XML markupJSON to CSVConvert to spreadsheet

Looking to learn more? Browse our JSON guides and tutorials.