How to Convert JSON to YAML
Published September 17, 2026 · 2 min read
YAML is the format of choice for most modern config files — Kubernetes manifests, CI pipelines, Docker Compose — because it's easier to read and edit by hand than JSON. This converts your JSON data into equivalent YAML.
Try JSON to YAMLSteps
- 1
Open the JSON to YAML tool
Go to the JSON to YAML converter.
- 2
Paste your JSON
Provide the data you want converted.
- 3
Convert
Objects and arrays are rendered as YAML's indentation-based structure.
- 4
Copy or download the YAML
Use it directly in your config file.
Frequently asked questions
Yes — nested structures are represented with consistent, standard YAML indentation, ready to use as-is.
Yes — JSON arrays and nested objects convert into their equivalent YAML list and mapping syntax.
Yes — use the companion YAML to JSON tool for the reverse conversion.
Because the conversion runs in your browser, turning application config data into a YAML file never means uploading it to an external converter.