Toolimo

JSON Formatter

Format, validate and minify your JSON data with this interactive tool.

Input JSON

Output

Formatted output will appear here...

How to Use

  1. Paste your JSON data into the input field
  2. Click "Format" to beautify your JSON with proper indentation
  3. Use "Minify" to compress the JSON by removing whitespace
  4. Click "Validate" to check if your JSON is valid
  5. Copy the formatted or minified output to your clipboard

Features

  • Beautiful JSON formatting with proper indentation
  • JSON minification for reduced file size
  • Instant JSON validation with detailed error messages
  • Copy formatted JSON to clipboard
  • Local processing - your data never leaves your browser

FAQs

What is JSON formatting?

JSON formatting adds proper indentation and line breaks to make JSON data more readable and easier to understand.

Why minify JSON?

Minifying JSON removes unnecessary whitespace and line breaks, reducing file size for better performance in web applications.

Is my data secure?

Yes, all JSON processing is done locally in your browser. Your data is never sent to any server or stored anywhere.