XML Formatter

Beautify and indent XML with proper structure.

XML input
Formatted XML

Free online XML formatter and beautifier. Paste messy XML to pretty-print it with clean indentation and one element per line. Runs entirely in your browser — nothing is uploaded.

How to use the XML Formatter

  1. 01Paste or type your XML into the input box.
  2. 02Click Format to indent it with a clean, nested structure.
  3. 03Copy the beautified XML — your data never leaves your browser.

Frequently asked questions

Is my XML uploaded to a server?

No. The formatter runs entirely in your browser using JavaScript, so your data never leaves your device — safe for sensitive documents.

Does it preserve attributes and element order?

Yes. Attributes, text content and the original order of elements are preserved; only whitespace and indentation change.