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JSON Formatter & Validator
Format, validate, minify and beautify JSON data online. Parse JSON strings and fix formatting errors instantly.
Last updated: 1/20/2025
Input JSON
Output
How to use:
- • Beautify: Formats JSON with proper indentation and spacing
- • Minify: Removes all unnecessary whitespace to reduce size
- • Validate: Checks if your JSON syntax is correct
- • Use the "Load Sample" button to try with example data
Frequently Asked Questions
What is JSON formatting?
JSON formatting involves organizing JSON data with proper indentation, spacing, and structure to make it human-readable.
How do I validate JSON?
Paste your JSON data into the formatter. It will automatically validate the syntax and show any errors if the JSON is invalid.
What's the difference between minified and beautified JSON?
Beautified JSON has proper formatting with indentation and line breaks for readability. Minified JSON removes all unnecessary whitespace to reduce file size.
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