A few weeks ago, I was contributing for building a web tracker to record HTTP/S requests and cookies from the browser(restricted to Google Chrome). An extension that records user sessions on a click, a user can stop the recording on a click as per the wish, it would be then converted into JMeter script and can be used for load testing. All the extensions that are there in the market, they just record the user session of a single tab. Is it possible to integrate user sessions from multiple tabs and use them for testing? Does it make any sense?