JSON Editor

It is used to view, edit, format, and validate JSON data. It helps developers debug API interfaces, configure files, organize structured data, and can also be used to learn JSON syntax to ensure the correctness of data formats.

Yes. The tool supports importing JSON Schema rules, which can validate JSON data according to predefined formats (such as field types, required items, value ranges). It can also quickly generate JSON that conforms to the rules through the form mode.

JSON is a lightweight data exchange format, commonly used in scenarios such as front-end and back-end data transmission and configuration file storage. Due to its clear structure and ease of reading and writing, it has become a standard format for cross-platform data interaction. Proper handling of JSON is crucial for ensuring system compatibility.

No, it will not be automatically saved. The tool only temporarily stores data in the current session. It is recommended to manually export the data after editing to avoid data loss after closing the page.

Yes, it is safe. All operations are completed in the local browser, and data will not be uploaded to the server. Sensitive information is only stored on your device, so there is no need to worry about leakage risks.

Yes. In the tree view, you can locate specific fields through the search function, or use JMESPath query statements to filter nested data, allowing you to quickly extract the required content.

Yes. In the tree mode, you can select multiple elements in an array for batch deletion, copying, or value modification. You can also use regular replacement in the code mode to batch process duplicate content, improving editing efficiency.

Yes. The tool has an automatic repair function. When common format errors are detected (such as unclosed brackets, extra commas, mismatched quotes, etc.), it will prompt the error location and provide a one-click repair option. The repaired JSON will retain its original data structure, reducing the hassle of manual correction.