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
- 01Paste or type your XML into the input box.
- 02Click Format to indent it with a clean, nested structure.
- 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.