XPath Highlighter is a free Chrome add-on designed to assist web developers in generating and validating XPath expressions. With its intuitive side panel interface, users can simply click on any webpage element to generate its corresponding XPath expression. This tool supports multiple XPath strategies, making it versatile for various development needs. Additionally, users can paste XPath expressions to highlight elements on the page, facilitating quick validation and debugging of selectors.

Originally created to address technical issues identified by Screaming Frog crawls, XPath Highlighter has expanded its utility to encompass broader web development, testing, and automation tasks. The side panel remains accessible while browsing, allowing seamless interaction with multiple elements. Furthermore, users can easily copy generated XPath expressions to the clipboard for use in other applications, streamlining the development process.