Changelly is a popular cryptocurrency exchange providing the ability to instantly and seamlessly exchange over 100 altcoins at the best market rate or buy them using a bank card. Operating since 2015, Changelly has attracted over 2M registered users from around the world. Currently, the service processes more than 15K transactions weekly with a monthly turnover of around 60K BTC. Changelly offers its API and a customizable payment widget for any crypto service that wishes to increase its turnover. The exchange provides its Affiliate program with a quite appealing revenue share mechanism. Changelly is a partner with Jaxx, Coinmarketcap, BRD, Mycelium, Coinpayments, Uquid debit card, Coinomi, and other prominent companies.