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XML Formatter

Format, validate and beautify XML with syntax highlighting

About XML Formatter

Format, validate, and beautify XML with syntax highlighting — clean up messy XML or minify it for production, all in your browser.

How to use XML Formatter

  1. 1Paste your XML content into the input area.
  2. 2Click 'Format' to beautify the XML with proper indentation and syntax highlighting.
  3. 3Click 'Minify' to compress the XML by removing all whitespace.
  4. 4Check the 'Valid XML' indicator to verify your document has no syntax errors.

Tips

  • Format XML before code review — indented XML is dramatically easier to read and diff.
  • Minify XML for API payloads and storage — it reduces file size significantly on large documents.
  • Common XML validation errors include unclosed tags, mismatched case, and unescaped ampersands.

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OneKitTools TeamUpdated 2.21.4