Local developer utility

XML Minifier

Remove indentation-only XML text nodes; preserve mixed content and xml:space. Your input stays in your browser while you work.

XML Minifier🔒 Processed locally

How to use XML Minifier

Complete the labeled fields above, choose an action, and inspect the result before copying or downloading it.

Processing runs locally in this browser. No input is uploaded or sent to a conversion service.

XML Formatter — Validate and indent XML while preserving mixed text content.
XML Validator — Check XML well-formedness. This does not validate an XSD schema.
SOAP Formatter — Validate a SOAP envelope and format its XML.
WSDL Formatter — Format WSDL XML. This checks XML syntax, not WSDL semantics.