Regex Editor & Tester

This regular expression matches standard LinkedIn profile URLs and captures the unique profile identifier or vanity name into a named group called 'linkedin'. It specifically looks for the 'www.linkedin.com/in/' prefix and extracts all subsequent characters until it encounters a forward slash, newline, or the end of the string. This is highly useful for web scraping, data extraction, and sanitizing user input where you need to isolate the specific profile path from a full URL.