XML Prettifier - Format and Indent XML

Pretty-print XML with proper indentation. Make minified XML readable. Customize indent style. Browser-based, private formatting.

Input XML

Formatted XML

Indent:

Frequently Asked Questions

It adds proper indentation and line breaks to make XML human-readable. Compressed single-line XML becomes properly formatted.

Yes. While minifying removes whitespace, prettifying adds it for readability.

No. Element content, attributes, and structure remain identical. Only formatting changes.

Yes. Processing happens in your browser. No data is sent to any server.

Yes. Choose 2 spaces, 4 spaces, or tabs for indentation.

The declaration is preserved on its own line at the top of the document.

Yes. Comments are indented to match their surrounding context.

Yes. Processing happens in your browser. Large files may take a moment but work correctly.

Yes. XML configuration files become much easier to read and edit when properly formatted.

Elements with mixed text and child elements may have spacing adjusted for consistency.