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After filling in the parameters, run directly, and the results are only displayed on the current tool page.
Independent Network Tools
json formatting
Format, compress, and verify JSON locally in the browser.json tool description
JSON formatting, compression and syntax checking
Organize JSON indentation, compression blanks and check syntax errors locally in the browser, suitable for reading interface response and preparing configuration data.Format
After parsing the valid JSON, use unified indentation and re-output, which is convenient for viewing nested objects and array structures.
Compression
Remove unnecessary blanks and line breaks, reduce the number of characters when transferring or pasting, and do not change the meaning of the data.
strict grammar
JSON keys and strings must use double quotes and cannot contain trailing commas or JavaScript comments.
json formatting Frequently asked questions
Will the data be uploaded to the server?
Not. Formatting, compression, and verification are all done in the current browser.
Why can't the JavaScript object pass directly?
JSON is a stricter data format and does not accept single quotation marks, keys without quotation marks, undefined or functions.