Developer Tools
Extract XML namespaces quickly so you can inspect prefixes and namespace URIs used in a document.
Use this XML Namespace Extractor to list namespace declarations from XML documents. It is useful for debugging namespaced XML, integration work, SOAP-style payloads, schema review, and checking which namespace prefixes and URIs are declared in an XML document.
Use this XML Namespace Extractor to list namespace declarations from XML documents. It is useful for debugging namespaced XML, integration work, SOAP-style payloads, schema review, and checking which namespace prefixes and URIs are declared in an XML document.
Use xml namespace extractor when you need a fast browser-based result without extra setup. It works well for quick checks, one-off tasks, and routine formatting or calculation work.
Read step-by-step usage guidance, best practices, and common mistakes.
See common questions and answers about input, output, and tool usage.
Review practical input and output examples before running the tool.
Find similar and supporting tools for adjacent actions and follow-up tasks.
Input
<root xmlns="http://example.com/default" xmlns:x="http://example.com/x"><x:item>1</x:item></root>
Output
default: http://example.com/default x: http://example.com/x
Useful when XML mixes a default namespace with prefixed ones.
Input
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:m="http://example.com/msg"></soap:Envelope>
Output
soap: http://schemas.xmlsoap.org/soap/envelope/ m: http://example.com/msg
Helpful when reviewing namespaced integration payloads.
Fix: Validate the XML first and make sure namespace declarations are in valid markup.
Fix: This tool lists namespace declarations, not every tag in the document.
Fix: If there are no xmlns declarations, the output may be empty.
It lists namespace declarations found in an XML document, including prefixes and URIs.
Yes. The default namespace can be shown when the XML declares one.
XML Namespace Extractor lists namespace declarations, while XML Path Extractor retrieves text values from nested tags.
Yes. SOAP payloads are a common case because they often use multiple namespace declarations.
The most common reasons are invalid XML or an XML document that does not declare any namespaces.