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YAML to JSON

Convert YAML into formatted JSON, with anchors resolved and large integers kept exact.

Convert JSON to YAML instead

Ready when you are.

YAML anchors and aliases are resolved; one document per conversion. Unquoted dates stay strings. JSON output uses two-space indentation. Comments and original formatting are not preserved. Maximum input: 1,000,000 characters.

Your inputs stay in this browser. These tools do not upload your text or colors.

CAT SETTINGS
HIDDEN SIGNAL

Some familiar corners may glitch into something unexpected.

Signal idle--
PIXEL DETAIL

Applied to every cat portrait.