Output appears here...Why JSON to YAML
- Standards-compliant YAML output via js-yaml.
- Preserves nesting, arrays, and types.
- Better-suited than JSON for config files.
Common questions
Is JSON to YAML free to use?
Yes. JSON to YAML is completely free. There is no sign up, no trial, and no usage cap.
Do I need an account to use JSON to YAML?
No. You can start using JSON to YAML straight away. We do not ask for an email address or a login.
Is my data uploaded to a server when I use JSON to YAML?
No. JSON to YAML runs entirely inside your browser, so the code or data you enter never leaves your device and nothing is sent to us.
Do you store the code or data I use with JSON to YAML?
No. Because everything happens locally in your browser, there is nothing for us to store. Close the tab and it is gone.
Can I paste minified or messy code into JSON to YAML?
Yes. JSON to YAML handles compact, minified, or untidy input and processes it the same way.
Does JSON to YAML flag errors in my input?
Where it applies, JSON to YAML points out where something looks invalid so you can fix it quickly.
How do I use JSON to YAML?
Enter or paste your code or data and JSON to YAML updates the result as you go. When it looks right, copy or download it with one click.
Does JSON to YAML work on phones and tablets?
Yes. JSON to YAML is responsive and works in any modern browser on mobile, tablet, and desktop.
Which browsers does JSON to YAML support?
It works in current versions of Chrome, Firefox, Safari, and Edge. For the best experience, keep your browser up to date.
Is there a limit on how often I can use JSON to YAML?
No. You can use JSON to YAML as many times as you need, at no cost.
Can I use JSON to YAML for commercial or client work?
Yes. You are free to use the output in personal, educational, and commercial projects.
Why is JSON to YAML free?
The site is supported by advertising, which lets us keep every tool free and open to everyone.
What should I do if JSON to YAML gives an unexpected result?
First check that your code or data is formatted as expected. If something still looks wrong, use the feedback link on the page and we will take a look.