Xml Namespace Inspector
Resolve scoped namespace declarations and element/attribute expanded names. Default namespaces apply to elements only. Reject undeclared prefixes, duplicate expanded attributes, DTD/entity declarations and reserved binding errors. 32 KiB / 40 levels / 2,000 elements; no resource fetching or XPath execution.
Enabling local controls…
Results
Review the settings and run. Editing inputs clears old results.
Processing model and limits
Resolve scoped namespace declarations and element/attribute expanded names. Default namespaces apply to elements only. Reject undeclared prefixes, duplicate expanded attributes, DTD/entity declarations and reserved binding errors. 32 KiB / 40 levels / 2,000 elements; no resource fetching or XPath execution.
Data and model checked: W3C Namespaces in XML ↗Source tool controls ↗
How to use this tool
Load the example, confirm field units and processing rules, then run locally. Editing any input clears the old result. Copy or download the complete output explicitly.
When not to use it
Resolve scoped namespace declarations and element/attribute expanded names. Default namespaces apply to elements only. Reject undeclared prefixes, duplicate expanded attributes, DTD/entity declarations and reserved binding errors. 32 KiB / 40 levels / 2,000 elements; no resource fetching or XPath execution.