JSON Formatter

JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write, and easy for machines to parse and generate. It is commonly used for frontend-backend data communication, API debugging, configuration files, and more.

This tool supports: 1. JSON beautification and syntax highlighting; 2. JSON format validation; 3. One-click copy of formatted results; 4. Deep recursive parsing of nested JSON strings into objects, suitable for complex data structures.

The deep parse feature automatically recursively parses all JSON string fields, no matter how many levels nested, and restores them to original objects or arrays with one click, greatly improving development and debugging efficiency.