devLocal developer utility
YAML to JSON Converter
Convert YAML to formatted JSON locally, including nested maps and sequences. Your input stays in your browser while you work.
YAML to JSON🔒 Processed locally
How to use YAML to JSON
Complete the labeled fields above, choose an action, and inspect the result before copying or downloading it.
Processing runs locally in this browser. No input is uploaded or sent to a conversion service.
Inputs
- YAML document: name: Dev active: true
Related tools
- JSON Stringify — Encode JSON as a quoted JSON string.
- String to JSON — Decode a JSON string containing a JSON document.
- JSON Sort Keys — Sort object keys recursively while preserving array order.
- JSON Flatten — Flatten JSON into unambiguous JSON Pointer paths.