Developer Tools
XML Formatter & Minifier — Free, Instant, No Upload
Paste your XML to instantly format it with clean indentation, or minify it to a single compact line. Works entirely in your browser — no server, no upload, no waiting.
Indent:
Frequently Asked Questions
- Does it validate XML?
- This tool formats and minifies XML. It will flag non-XML input, but does not perform full schema or DTD validation.
- Is anything sent to a server?
- No. All processing happens locally in your browser.
- What XML versions are supported?
- The formatter handles standard XML 1.0 markup. It does not parse XML declarations, namespaces, or CDATA sections differently — they are treated as regular text.