I am using Lead leaper over 2 years it's an amazing extension where we can get all the details of our prospects like contacts and company name . I will prefer this extension to all the sales representative.I an using this extension frequently. You can integrate this extension over LinkedIn Review collected by and hosted on G2.com.

Sometimes it doesn't generate data , might be they are working on it. Apart from this very less service from customer support team. Review collected by and hosted on G2.com.