JSON to YAML Converter

Convert a JSON list of records into YAML for config files, Kubernetes and Ansible.

Drop a file here or click to choose

or paste data

Your data stays on your device. The conversion runs in your browser and nothing is uploaded.

How to use the JSON to YAML converter

Paste JSON or drop a .json file.
Click Convert.
Copy or download the YAML.

What to know

This tool is designed for lists of records. Nested objects are flattened into dotted keys.
Strings that YAML could misread, such as yes or 012, are quoted automatically.

Questions

Will it keep my nested structure?

This version flattens nesting into dotted keys, which suits tabular data. For deeply nested config files a structure-preserving converter is better.

Related tools