Delivers proxies in .txt files and ip:port format, so it can be used with every browser or software / program. Full and biggest proxy lists. Most reliable and quality proxies. Special promotion: 50% OFF the price! Was $40, now $19.99). We are working everyday to deliver only the best proxies for you:. Here is why 50kProxies are the best:. More than 50,000 proxy list every day. New, fresh and checked proxies every day. Lists of worldwide, USA, Elite and Socks proxies. We work 24/7 everyday just for you!