What is JSON ↔ YAML?
JSON to YAML converts between two of the most common configuration formats. Handy for Kubernetes manifests, CI configs, or anywhere YAML and JSON coexist.
How to use
- Paste JSON or YAML into the input panel.
- Toggle direction; output updates instantly.
- Copy the result.
Frequently asked questions
Which YAML spec is supported?
YAML 1.2 via js-yaml.
Are anchors and tags preserved?
Aliases are expanded; custom tags are not yet supported.
Is my YAML uploaded?
No. Everything runs in your browser.