JSON Formatter

Format and validate JSON data with our free online tool.

About JSON Formatting

JSON (JavaScript Object Notation) is a lightweight data interchange format that is easy for humans to read and write and easy for machines to parse and generate.

Features:

  • Format JSON: Beautify and indent JSON data for better readability
  • Validate JSON: Check if your JSON is valid and well-formed
  • Sort Keys: Alphabetically sort object keys
  • Minify: Remove whitespace to reduce file size
  • Copy to Clipboard: Easily copy formatted JSON

Common Uses:

  • Format API responses for better readability
  • Validate JSON before using it in your code
  • Prepare JSON for configuration files
  • Debug JSON-related issues

Privacy Information

This tool processes JSON data locally in your browser. We do not store or transmit any of your data. All processing is done securely.