XML Formatter
Beautify, indent, and validate XML.
Turn cramped or minified XML into clean, indented, readable markup — or minify it back down. Invalid XML is flagged with the parser error. Everything runs in your browser, so your data stays private.
Runs entirely in your browser — nothing is uploaded.
How to use the xml formatter
- 1Paste your XML.
- 2Click Format to indent it, or Minify to compact it.
- 3Copy the result.
Frequently asked questions
Does it validate my XML?
Yes — if the XML is malformed, the tool shows the parser error instead of formatting it.
Is my XML uploaded?
No — parsing and formatting happen entirely in your browser.