XML Beautifier

An XML beautifier is a tool that reformats XML code to make it more readable by adding proper indentation, line breaks, and spacing while preserving the document structure.

The tool parses the XML input into a document tree, then re-serializes it with configurable indentation (spaces or tabs) and proper line breaks between elements.

Yes. All processing happens entirely in your browser. Your XML data is never sent to any server, ensuring complete privacy and security.

Yes, you can choose the number of spaces for indentation, typically 2 or 4 spaces per level, to match your coding style preferences.

Yes, the beautifier will detect and report XML syntax errors during formatting, helping you identify issues in your XML documents.

XML (eXtensible Markup Language) is used for data storage, configuration files, web services (SOAP), sitemaps, RSS feeds, and data exchange between systems.

Yes, the tool handles large XML files efficiently since all processing runs locally in your browser without any file size limitations.

A beautifier adds whitespace and indentation for readability, while a minifier removes all unnecessary whitespace to reduce file size for production use.

Yes, the beautifier preserves all XML comments, CDATA sections, processing instructions, and the original document structure.

Yes, once the page is loaded, all XML processing happens locally in your browser without requiring an internet connection.

The tool supports XML 1.0 and XML 1.1 documents, including proper handling of namespaces, attributes, and special characters.

XML is designed to store and transport data with user-defined tags, while HTML is designed to display data with predefined tags. XML is stricter in syntax requirements.