1. It can automatically parse, validate, and format JSON strings online into Go struct definitions (strictly adhering to Golang standards for generating struct definitions).
2. It provides the capability to convert JSON strings of any complexity, whether simple or intricate, into Go struct definitions.
3. It supports JSON format error prompts and will not format JSON strings that do not conform to specifications, ensuring the accuracy of the generated struct definitions.
4. It offers an option to select whether to use inline type definitions, allowing for convenient and rapid generation of Go structs.