JSON to YAML Converter — Online & Private
Convert JSON to clean YAML for configs, CI pipelines, and Kubernetes manifests. Adjustable indent, optional multi-document output — all client-side.
Your data never leaves your browser
JSON input
YAML output
About this tool
JSON→YAMLConfigurable indentMulti-documentDownload YAMLPrivacy-first
How to use
- Paste JSON in the input panel.
- Adjust indent (2 or 4 spaces) and optional sort keys.
- Enable multi-document to split a JSON array into --- separated YAML docs.
- Copy or download the .yaml output.
Examples
Object → YAML
{"name":"app","replicas":3}name: app replicas: 3
Config-style
{"apiVersion":"v1","kind":"ConfigMap"}apiVersion: v1 kind: ConfigMap