Coinbase is one of the world's largest and most well-known Bitcoin and cryptocurrency brokers. Founded in 2012, the San Francisco-based exchange operates in 102 countries, including Africa, Asia, South and North America, Australia and Europe. It supports Bitcoin, Ethereum, Litecoin, Bitcoin cash, XRP and ten other popular cryptocurrencies. It is fast, easy and secure to use. It offers reasonable fees, if not the lowest. Also, being accessible via mobile devices makes it one of the most suitable exchanges for those new to the crypto market.