JSON Formatter

Beautify and validate your JSON data with proper indentation and syntax highlighting

Your data won't be stored by us - all processing happens in your browser

How to use this JSON Formatter:

  1. Paste your JSON directly into the input box above
  2. Click Format to beautify and validate your JSON
  3. Use Copy to copy the formatted JSON to your clipboard
  4. Click Download to save the JSON as a file
  5. Select Upload to load JSON from a file (supports .json files)
  6. For quick formatting, you can also use the keyboard shortcut Ctrl+Enter (Windows) or Cmd+Enter (Mac)