JSON ↔ YAML Converter — Convert Online Free
Convert JSON to YAML or YAML to JSON instantly — bidirectional, lenient parser, swap button.
🔒 All conversion happens in your browser. Your data is never uploaded or sent to any server.
How to Use
- Choose a direction: JSON → YAML or YAML → JSON. Click Load example to populate the input with a sample.
- Paste your data into the left pane. The result appears instantly in the right pane as you type.
- Click ⇄ to flip the direction and move the output back into the input — useful for round-tripping or verifying a conversion.
- Click Copy to copy the output to your clipboard, or Clear to start over.
Frequently Asked Questions
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