i do not own this script. last time i check the website is down. and totally forgot the website. after a few months.
i already used this before, i can download all songs in my playlist.
but since the spotify website put a captcha. can't login error appeared.http://www.mediafire.com/file/0ndb9xdzl28mcb1/Spotifydownloader.188.8.131.52z
no virus. no malicious script.
if you have a time. "just in case"