The JSON to YAML tool is a tool used to convert JSON format to YAML format. It can convert JSON strings to YAML strings, making them easier to read and edit.

Features:

1. Paste or input JSON data into the tool.

2. The tool will automatically convert the JSON data to YAML format.

3. The converted YAML data will be displayed in the tool's output area.

Use cases:

1. YAML format conversion: During the development or testing process, developers may need to convert JSON data to YAML format. Using the JSON to YAML tool can easily accomplish this operation.

2. Data format conversion: During data processing and analysis, it may be necessary to convert JSON data to YAML format. Using this tool, JSON data can be quickly converted to YAML format for better understanding of data structure and content.

3. Data review: During code review, reviewers can use the JSON to YAML tool to convert JSON data to YAML format for easier viewing and understanding of data structure.