XML Formatter & Beautifier
100% client-side processing — fast, secure, and private. Format, indent, pretty-print or minify your XML without any server uploads.
100% Client-Side Processing
All XML formatting and minification happens directly in your browser. No data is ever sent to a server — works offline too.
Smart Pretty-Printing
Choose from 2, 4, 6, or 8-space indentation. The formatter automatically detects nesting levels and produces clean, readable XML structure.
One-Click Minification
Strip all unnecessary whitespace and line breaks instantly. Perfect for shrinking config files or API payloads before deployment — without altering the XML structure.
Frequently Asked Questions
How do I import a local XML file?
Click the "Import File" button in the toolbar and select a .xml, .txt, or .svg file from your local disk. The content loads instantly — no page refresh needed.
Does minification alter my data?
No. Minification only removes semantically insignificant whitespace, line breaks, and indentation. All XML tags, attributes, and values are preserved exactly as-is.
Which indentation styles are supported?
The tool offers 2, 4, 6, and 8 spaces. Choose 4 or 8 for maximum readability, or 2 for a more compact layout — whatever matches your project's style guide.
What if formatting fails?
If your XML has unclosed tags, illegal characters, or malformed nesting, the parser will be unable to process it. Check the status indicator at the bottom of the editor for guidance, then correct the issue and try again.