JSON to YAML Converter

Convert JSON to YAML easily and conveniently without online tools. DevUtils.app allows you to quickly convert JSON to YAML right in your macOS without any internet connection.

It supports syntax highlighting and various formatting options.

DevUtils.app: JSON to YAML Converter macOS app

Quickly convert JSON to YAML

You can convert JSON to YAML string from anywhere in your macOS (terminal, in email, web browser,...). Activate the app by:

  • Copy text → Press Space
    (Or your own customized hotkey, up to you)
  • Copy text → Click to iconDevUtils.app status bar icon in the status bar
  • Select text → Right-click → "Inspect in DevUtils.app"
    (This menu appears after you install the app)


Your input should be a valid JSON document.

Enter your string in the input textbox. If you already have the string in your clipboard, just click the "Clipboard" button, and the tool will use the content in your clipboard as input.


The converted YAML string will be displayed in the right texbox.

DevUtils can also help you with a lot of other tasks: Format JSON string, Decode Base64, debug your RegExp, etc. Download DevUtils today to give it a try!