XML Formatter Online - Free XML formatter to format, validate, and minify XML.
Free online XML formatter and beautifier. Format, minify, and validate XML data instantly. Adjust indentation and copy the result with one click.
Valid XML
How to Use XML Formatter
- 1Set indentation to 2 or 4 spaces.
- 2Click Format to beautify or Minify to compress your XML.
- 3Click Validate to check for well-formedness errors.
- 4Copy the result or see validation status.
Frequently Asked Questions
What does the formatter do?
The formatter adds proper indentation and line breaks to XML, making it human-readable. You can choose 2 or 4 spaces for indentation.
Does this validate XML?
Yes. The Validate button checks if your XML is well-formed: matching opening/closing tags, proper nesting, and valid characters. Errors include line numbers.
Can I minify XML too?
Yes. The Minify button removes unnecessary whitespace between tags while preserving text content, making the XML compact for transmission or storage.
Found a bug or have a suggestion? Report it on GitHub