Format messy XML into clean, readable output in one click. Paste minified or tangled XML below and get neatly indented markup with consistent line breaks.
How to Use
- Paste your XML into the XML box — minified or messy, it does not matter.
- Click Format to indent the markup with consistent line breaks.
- Use Copy XML to copy the formatted result.
- Use Clear to start again.
Key Features
- Neat indentation — two-space indent for every nesting level.
- Tag-aware — declarations, comments, closing and self-closing tags are handled correctly.
- Text preserved — text nodes are trimmed and placed on their own lines.
- One-click copy — send the formatted XML to your clipboard instantly.
- Private — everything runs in your browser.
FAQs
What if my XML is malformed?
The formatter indents whatever tags it finds. For best results, check that your tags are balanced first.
Does it keep my attributes and comments?
Yes. Tag contents are preserved exactly — only whitespace and indentation are normalised.
Does it validate my XML?
No — it formats indentation only. For a strict validity check, run your XML through an XML validator after formatting.
Is my data sent anywhere?
No. All formatting happens locally in your browser.