The JSON to Kotlin Class tool is a tool used to convert JSON data into Kotlin classes. It can convert JSON data into Kotlin classes, including data classes and nested classes.

Features:

1. Paste or input JSON data into the tool.

2. The tool will automatically convert the JSON data into Kotlin classes.

3. The converted Kotlin classes will be displayed in the tool's output area.

Use cases:

1. API development and testing: When developing or testing APIs, developers often need to convert the returned JSON data into Kotlin classes. Using the JSON to Kotlin Class tool can quickly convert JSON data into Kotlin classes, making it easy to check data structure and content.

2. Data analysis: Data analysts need to process and analyze various JSON data. Using this tool, they can easily convert JSON data into Kotlin classes, which helps them better understand data structure and content.

3. Kotlin class generation: When writing Kotlin code, developers need to create various data classes and nested classes. Using the JSON to Kotlin Class tool can quickly generate Kotlin classes, reducing the workload of manual code writing.