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XML Pretty Print

Pretty print XML online. Free XML formatter that formats and beautifies XML with indentation, validation, file upload, and URL loading.

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What is XML Pretty Print?

XML Pretty Print is an easy-to-use online tool that formats and beautifies XML so it is easier to read and work with. You can paste XML, upload a file, or load from a URL. The tool adds consistent indentation and line breaks and validates the data before formatting.

Our XML Pretty Print tool works in the browser on Windows, Mac, Linux, Chrome, Firefox, Edge, and Safari. It is a handy alternative to Notepad++, VSCode, or Sublime for quickly pretty-printing XML. You can pretty print XML, print or copy the result, and clear the view as needed.

How to Use XML Pretty Print

Using the tool is straightforward:

  1. Enter XML: Paste your XML into the input area, upload an XML file, or use the sample button to load example XML
  2. Configure Options: Adjust indent size, wrap line length, wrap attributes, and other formatting options in the middle panel
  3. View Result: The pretty-printed XML appears automatically in the output panel
  4. Copy or Download: Use the copy button to copy the formatted XML or download it as a file

Features of XML Pretty Print

Our XML Pretty Print tool includes:

  • Real-time Formatting: Output updates as you type or change options
  • Customizable Indentation: Set indent size (0–10 spaces) for nested elements
  • Line Wrapping: Set maximum line length for long lines
  • Attribute Formatting: Options for wrapping and aligning attributes
  • Preserve Newlines: Option to preserve existing line breaks
  • Indent Inner Content: Control indentation of content inside elements
  • Syntax Highlighting: XML syntax coloring in input and output
  • File Upload: Upload XML files for formatting
  • Copy & Download: Copy formatted XML to clipboard or download as a file
  • Statistics: View character counts and line counts
  • Sample Data: Load sample XML to try the tool

Example: Before and After

Before (minified):

<?xml version="1.0" encoding="UTF-8"?><InsuranceCompanies><Top_Insurance_Companies><Name>Berkshire Hathaway</Name><Market_Capitalization>$655 billion</Market_Capitalization></Top_Insurance_Companies></InsuranceCompanies>

After (pretty printed):

<?xml version="1.0" encoding="UTF-8"?>
<InsuranceCompanies>
  <Top_Insurance_Companies>
    <Name>Berkshire Hathaway</Name>
    <Market_Capitalization>$655 billion</Market_Capitalization>
  </Top_Insurance_Companies>
</InsuranceCompanies>

Frequently Asked Questions

Does formatting change the XML data?

No. Formatting only changes whitespace (spaces, line breaks, indentation). It does not change tags, attributes, or text content. The formatted XML is semantically the same as the original.

Can I format invalid XML?

The formatter works best with valid XML. If the input is not valid XML, you may see an error and the output might be incomplete or incorrect. Use an XML validator first if you are unsure.

Is my XML sent to a server?

No. Formatting runs entirely in your browser. Your XML is not sent to any server, so it stays private and secure.

Can I load XML from a URL?

This version of the tool supports pasting XML and file upload. For loading from a URL, you can fetch the content elsewhere and paste it into the input area.

Tags

XML Pretty Print XML Formatter XML Beautifier Format XML Pretty Print XML XML Formatting XML Online XML Tool
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