JSON to YAML Converter
Convert JSON data to clean YAML format instantly in your browser, with proper indentation and quoting. Free, fast and private.
Your result will appear here.
How to use JSON to YAML Converter
- Paste valid JSON into the box.
- Click Convert to YAML.
- Copy the YAML output for your config file.
Note: this tool runs in your browser. Nothing is uploaded.
Frequently Asked Questions
Is this tool free?
Yes, it is 100% free with no sign-up. Your data stays in your browser.
Do I need to install anything?
No. It works in any modern browser on phone, tablet or computer.
Is my data uploaded?
No. This tool runs entirely in your browser and your input is never uploaded to a server.
Does it handle nested objects and arrays?
Yes. Nested objects and arrays are indented by two spaces per level, and strings that could be misread as booleans or numbers are quoted.