Does the XML Formatter preserve XML attributes and declarations?
Yes, `<?xml ...?>` headers, namespaces, and element attributes are preserved accurately during formatting.
XML Formatter & Beautifier
Indent and beautify single-line or poorly formatted XML code in one click.
Clean Up Single-Line or Ugly XML Instantly
Transform minified SOAP responses, SAML assertions, and XML configs into neatly indented hierarchies with proper line breaks.
Customizable Indentation & Tag Alignment
Choose between 2-space, 4-space, or tab indentation while preserving XML declarations, attributes, and self-closing tags.
Works with Sitemaps, SVG, Maven pom.xml & SOAP
Full XML syntax highlighting and code folding powered by CodeMirror.
Frequently Asked Questions
Can I fold nested XML tags in the editor?
Yes, click the chevron arrows next to line numbers in the CodeMirror gutter to collapse or expand any XML block.
Can I upload a local .xml or .svg file to format?
Yes, click the Upload File button in the input toolbar to load `.xml`, `.svg`, `.rss`, or `.wsdl` files.