Validator for your XML DTD / Schema
Checks syntax and structure of your XML DTD or Schema according to
W3C approved recommendation. The validator provides check of the document you specify.
Please note: The validator does NOT check SGML DTDs, but only XML grammars. URL of your document must be available online, if not please use the textarea or upload.
This service provides grammar-validation only. In order to validate other documents, please use the appropriate services.
Other Validators:
Allows validation of XML 1.0 documents according to W3C specifications. »
XML Validator «