YAML to JSON converter
Convert YAML to JSON online for free. Validates as you type and shows errors. Runs in your browser.
In your browser
Also with the json ⇄ yaml converter
About this tool
Paste YAML and get the equivalent JSON, for APIs and tools that only read JSON. Errors are shown as you type.
How to use it
- 1 Choose JSON → YAML or YAML → JSON.
- 2 Paste your data.
- 3 Copy the converted result.
Questions
Is my data uploaded?
No. This tool runs in your browser, so your text and files never reach our server.
Is this tool free?
Yes. It’s free to use with no sign-up and no limits for normal use.
More in JSON & data
- JSON formatter & validator Validate JSON and pretty-print or minify it.
- CSV ⇄ JSON converter New Turn a CSV table into JSON, or a JSON array back into CSV.
- Unix timestamp to date Convert a Unix timestamp to a readable date in several formats.
- Date to Unix timestamp Convert a date and time (UTC) to a Unix timestamp.
- UUID v4 generator Generate random version-4 UUIDs.
- URL parser Break a URL into its parts and query parameters.