XML Formatter

What is an XML Formatter?

An XML Formatter is a tool that restructures and properly indents XML code to improve readability. It applies consistent formatting, spacing, and line breaks, which makes it easier to review, debug, and share. Our XML formatter online works as an XML beautifier that turns messy XML into a clean and structured format.

Key Features of Our Online XML Formatter

• Instant Formatting: Paste your XML and get a neatly formatted version within seconds
• User-Friendly Interface: Clean design with easy input/output sections
• Supports Large Files: Handles complex and lengthy XML documents smoothly
• No Data Stored: Everything happens locally in your browser — your XML data remains private
• Free Forever: 100% free tool with no hidden costs or sign-ups

How to Use the XML Formatter Tool

• Enter Your XML: In the Input box at the top, paste your raw or minified XML code. You can also type directly into the editor.
• Auto Update: Keep the "Auto Update" checkbox checked if you want the tool to automatically format your XML as you type or paste. You can uncheck it to manually trigger formatting.
• Click "Format / Beautify" (Optional): If Auto Update is turned off, click the "Format / Beautify" button to convert your input into a clean, well-structured XML.
• View the Result: The formatted XML will appear in the Output section below. It will be properly indented and easy to read.
• Use Toolbar Options: On the right of both input and output boxes, you’ll see handy icons to:
  • Copy the text
  • Clear the content
  • Download the XML
  • Swap input and output

Common Use Cases

Use this XML Formatter and XML Beautifier tool to:

• Beautify raw XML copied from APIs, feeds, or logs
• Reformat minified XML files for easier debugging
• Validate structure visually to spot syntax errors or missing tags
• Format XML configuration files for web services, databases, or CI/CD pipelines
• Collaborate better by sharing clean XML code with team members or clients

Frequently Asked Questions (FAQs)

Can I format large XML files?

Yes. Our online XML formatter is built to handle large and complex XML documents with speed and accuracy.

Is my XML data safe?

Absolutely. The XML beautifier runs entirely in your browser and does not upload or store your data anywhere.

Does this tool validate XML?

This tool focuses on formatting. While it may flag malformed structure, it's not a full XML validator.

Can I download the formatted XML?

Yes, you can click the download icon in the Output section to save the formatted XML to your device.

Will this change my XML content?

No, the XML Formatter only adjusts formatting and indentation. Your original data remains unchanged.

Is this tool mobile-friendly?

Yes, the XML formatter online is fully responsive and works smoothly on all modern mobile browsers.