W3C XML Specifications
Learn about the official W3C XML specifications for XML, XSLT, XQuery, XPath, DOM, XML Namespaces, XInclude, XML Base, XPointer, WSDL and more.
XSLT Debugger
Stylus Studio's XSLT debugger - a requirement for building bug-free XSLT stylesheets and XML data transformation applications. Stylus Studio's XSLT debugger gives you complete visibility and control over the XSLT transformation process.
XQuery Profiler
Stylus Studio's XQuery Profiler allows you to benchmark any XQuery expression, and it helps you locate and eliminate performance bottlenecks for maximum XQuery performance.
XML Schema Validator, DTD Validator
Stylus Studio lets you validate XML documents using integrated XML Schema or DTD validators. Use the Stylus Studio built-in validator, or any number of supported XML parsers and XML validators like MSXML SAX and DOM, Xerces, .NET, and more!