Does this work, at all? I get nothing but "There was an error - please double check the URL and try again". There is no-one in the support chat provided. As far

Does this work, at all? I get nothing but "There was an error - please double check the URL and try again". There is no-one in the support chat provided. As far as I can tell it simply does not work. And, to head off the inevitable comments, yes, it's free, I know: I'm just letting people know not to waste their time with something of zero value.