JSON Formatter 🔧

Format, validate and beautify your JSON data instantly in your browser. 100% free, secure, and privacy-friendly!

What is JSON Formatter?

JSON Formatter is a free online tool that helps you format, validate, and beautify JSON data. It makes your JSON more readable and helps identify syntax errors.

How to Use JSON Formatter?

  1. Paste your JSON data into the input area.
  2. Click "Format JSON" to beautify your JSON.
  3. Use "Minify JSON" to compress your JSON.
  4. Click "Validate JSON" to check for errors.

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Why Use JSON Formatter?

FAQ

Is JSON Formatter free?

Yes, it's 100% free and works in your browser.

Is my data safe?

Yes, all processing happens locally in your browser. Your data never leaves your device.

Does it work on mobile?

Yes, the tool is fully responsive and works on any device.

Are there any limits?

No, you can format as much JSON as you want, for free.