XML Formatter
Instantly format and validate XML code online. Our free tool helps developers beautify XML with proper indentation, syntax checking, and error detection. Perfect for cleaning up XML files and ensuring valid structure.
Instantly format and validate XML code online. Our free tool helps developers beautify XML with proper indentation, syntax checking, and error detection. Perfect for cleaning up XML files and ensuring valid structure.
All processing happens in your browser - no data is sent to any server. Format unlimited files with confidence, knowing your code remains private and secure.
Key Features
Customizable Indentation
Choose between 2, 4, or 8 spaces for perfect code alignment.
XML Minification
Reduce file size by removing unnecessary whitespace and comments.
Syntax Validation
Catch and highlight XML syntax errors while formatting.
One-Click Copy
Copy formatted XML to clipboard with a single click.
Examples
Basic XML Formatting:
Simple XML formatting with proper indentation and attributes.
Input:
<?xml version="1.0" encoding="UTF-8"?><root><person id="1"><name>John Doe</name><email>john@example.com</email><active>true</active></person></root>
Output:
<?xml version="1.0" encoding="UTF-8"?>
<root>
<person id="1">
<name>John Doe</name>
<email>john@example.com</email>
<active>true</active>
</person>
</root>Complex XML Structure:
Formatting complex XML with nested elements, attributes, and various data types.
Input:
<?xml version="1.0" encoding="UTF-8"?><store type="electronics"><name>My Store</name><products><product id="p1"><name>Laptop</name><price currency="USD">999.99</price><specs><cpu>3.2GHz</cpu><ram>16GB</ram></specs></product><product id="p2"><name>Mouse</name><price currency="USD">29.99</price><specs><type>wireless</type><dpi>1600</dpi></specs></product></products></store>
Output:
<?xml version="1.0" encoding="UTF-8"?>
<store type="electronics">
<name>My Store</name>
<products>
<product id="p1">
<name>Laptop</name>
<price currency="USD">999.99</price>
<specs>
<cpu>3.2GHz</cpu>
<ram>16GB</ram>
</specs>
</product>
<product id="p2">
<name>Mouse</name>
<price currency="USD">29.99</price>
<specs>
<type>wireless</type>
<dpi>1600</dpi>
</specs>
</product>
</products>
</store>How to Use
Paste XML Code
Copy your XML code and paste it into the input area, or use the Load Sample button to try with example code.
Choose Formatting Options
Select your preferred indentation size from the dropdown menu (2, 4, or 8 spaces).
Format or Minify
Click "Format XML" for beautified code or "Minify XML" for compressed code without whitespace.
Copy Result
Review the formatted XML and use the "Copy to Clipboard" button to copy the result.
Frequently Asked Questions
What does the XML Formatter do?
Our XML Formatter beautifies and organizes XML code by adding proper indentation, consistent spacing, and line breaks. It also offers minification to reduce file size and validates syntax to catch potential errors.
Is my XML code secure when using the formatter?
Yes! All formatting happens directly in your browser. We never store or transmit your XML code to any server, ensuring 100% privacy and security.
Can I customize the formatting style?
Yes! You can choose between different indentation sizes (2, 4, or 8 spaces) to match your preferred coding style. The formatter also maintains consistent spacing and organization.
Does it support all XML features?
Yes, our formatter supports all XML features including elements, attributes, namespaces, CDATA sections, and comments. It handles both simple and complex XML documents effectively.
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