Leadfeeder is a web-based software tool that helps companies identify and track the companies that visit their website. Leadfeeder uses Google Analytics data to identify companies that visit a website and provides detailed information on those companies, such as their industry, company size, and website activity. With Leadfeeder, businesses can identify potential customers who are already interested in their products or services and reach out to them to close deals. Leadfeeder offers a variety of features including lead identification, lead tracking, and lead filtering.