XPath Tester
Query XML documents using XPath expressions.
What Is XPath?
XPath (XML Path Language) is a query language for selecting nodes from XML documents. It uses path expressions to navigate through the hierarchical structure of an XML document, similar to how file paths navigate a file system. XPath is a W3C standard and is widely used in XSLT, XQuery, web scraping, and automated testing frameworks like Selenium.
How to Use This Tool
- Paste your XML document into the XML Input field, or click Load Sample for an example.
- Enter an XPath expression in the XPath Query field.
- Click Query to see matching nodes in the output.
- Use the example expressions for common patterns.
Common Use Cases
- Web Scraping: Extract specific data from HTML/XML pages using XPath selectors in tools like Scrapy or Puppeteer.
- XSLT Transformations: Select and transform XML nodes during stylesheet processing.
- Automated Testing: Locate web elements in Selenium and other testing frameworks using XPath locators.
- Configuration Parsing: Query XML configuration files (web.config, pom.xml, etc.) for specific settings.
- API Response Validation: Validate SOAP/XML API responses by querying specific elements.
Frequently Asked Questions
CSS selectors are simpler and faster for basic element selection in HTML. XPath is more powerful —
it can navigate up the document tree (parent/ancestor axes), use complex predicates, and work
with XML namespaces. XPath is the better choice for XML documents and complex queries.
The double slash (
//) is a shorthand for the descendant-or-self axis. It selects
nodes anywhere in the document regardless of their depth. For example, //title
finds all <title> elements at any level of nesting.
Yes, but the HTML must be well-formed (valid XHTML) or parsed by an HTML-tolerant parser first.
Most web scraping tools and browser developer consoles support XPath on HTML documents.