Not the case with Dixel's starter . It generates a new hardware ID and fake fingerprint each time your start your browser . I don't know about the one he gave you (which version) , but should also be doing the same thing . If not , there's a newer one. Try visit such websites and see what happens . I always get a captcha if I turn the advanced privacy setting on in the starter , and even if I solve that captcha , it asks me again because it can't make a proper fingerprint . As far as I know , from what he told me , they fingerprint you by your videocard first . And then by your driver , CPU , RAM size , system and vendor . All that should match with what the browser reports . No matches : captcha again .