Data FormatsLOCALRuns in your browser
JSON to YAML
Convert JSON into clean block-style YAML — handy for Kubernetes manifests, Compose files, and CI config.
This tool handles input and primary processing in your browser and is designed not to send the input to QuickKit’s server.
How it works
Output is block-style YAML (no flow collections except for empty [] and {}). Strings are left unquoted only when they are unambiguous; anything that could be read as a number, boolean, null, or that contains YAML punctuation is double-quoted. This tool converts JSON → YAML only; it does not parse YAML back to JSON.