JSON to YAML

Convert JSON to YAML format

How to use

1. Paste your JSON into the input box.
2. It's converted into clean, indented YAML.
3. Copy the YAML for your config files or pipelines.

Why use this tool

• Readable YAML: Turns JSON into the indentation-based YAML many tools prefer.
• Structure preserved: Objects, arrays, and nesting carry over faithfully.
• 100% private: Everything runs in your browser. Your data is never uploaded to a server, so it's safe for confidential content.

Frequently asked questions

Why use YAML instead of JSON?

YAML is often easier to read and edit by hand, which is why it's popular for config files like CI pipelines and Kubernetes manifests.

Does it keep my data types?

Yes — strings, numbers, booleans, and nested structures are represented correctly in the YAML output.

Is it private?

Yes. Everything runs in your browser.

Back to all tools