XML Formatter & Validator | Format XML Online

Easily format, indent, and validate XML documents. Makes XML more readable with proper indentation and structure.

Paste your XML code into the area below and click the "Format XML" button!

XML Output

Format & Beautify
Transform messy XML into a clean, properly indented, readable format with a single click.
Validate XML
Automatically check if your XML is valid and correctly structured. Get helpful error messages when issues are found.
Customize Output
Control indentation, collapse empty tags, and adjust formatting options to match your preferences.
How to Use?
  1. Paste or type your XML code into the text box on the left.
  2. Select your desired tab width (2, 4, or 8 spaces).
  3. Click the "Format XML" button.
  4. Your formatted and validated XML will appear on the right side.
  5. Use the buttons to copy or download the result.
Key Features
  • Instant Formatting: Quickly and accurately formats your XML.
  • XML Validation: Checks if your code is valid and shows any errors.
  • Customization Options: Adjust indentation width and collapse empty tags.
  • Minify Function: Compress your XML to reduce its size.
  • Free and Secure: Your code is processed entirely in your browser, never sent to a server.
Why Choose This Tool?
Our XML formatter is completely free, contains no ads, and requires no registration. Your code is never sent to our server, all processing happens in your browser. With its user-friendly interface and powerful features, it's the perfect solution for your XML processing needs.
Turn your messy XML code into clean, readable content right now!