YAML to JSON Converter
Convert YAML to JSON and back with full syntax validation
So funktioniert's
- 1Paste input
Drop either YAML or JSON - the tool detects and converts either direction.
- 2Pick a direction
Click YAML → JSON or JSON → YAML depending on what you want.
- 3Copy the result
One click sends the converted output to your clipboard.
Über YAML to JSON Converter
Free online YAML ↔ JSON converter. Paste YAML to get pretty-printed JSON, or paste JSON to get clean YAML. Full YAML 1.2 syntax support including anchors, tags, and multi-line strings. Runs entirely in your browser. YAML to JSON Converter auf 712 Tools läuft komplett in deinem Browser über native JavaScript APIs - kein Server sieht je deine Daten. Das heißt: sofortige Ergebnisse, volle Privatsphäre und keine Upload-Limits.
Ob für eine Debugging-Session, einen schnellen Sanity Check oder einen Produktions-Incident - dieses Tool ist kostenlos so oft nutzbar, wie du willst. Keine Wasserzeichen, kein Signup und keine Ads im Tool selbst.
Häufige Fragen
Which YAML spec?
YAML 1.2 via js-yaml - the same parser Kubernetes tooling uses.
Does it preserve comments?
No. YAML comments are stripped on parse - this is a fundamental YAML → JSON limitation, not tool-specific.
What about YAML tags like !!str?
Standard tags are supported. Custom tags are not resolved and will error.
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