ToolBoxy
💻

JSON To YAML

json · yaml · convert

name: Alice
age: 30
hobbies:
  - reading
  - coding
address:
  city: Seoul
  country: Korea

How to use

  1. 1

    Paste your JSON.

  2. 2

    It's converted to YAML.

  3. 3

    Copy or download the YAML.

FAQ

Is this tool free?

Yes — no sign-up, no installation, completely free to use right away.

What is this tool?

Convert JSON to YAML format. Handles nested objects, arrays, strings with special characters, and boolean/null values correctly. You can use it for free with no sign-up or installation — just open the page and start right away.