Coinbase is a popular platform for buying, selling, and storing cryptocurrencies like Bitcoin, Ethereum, and more. It was founded in 2012 and is headquartered in San Francisco, California. The platform offers a user-friendly interface that makes it easy for people to get started with cryptocurrency trading and investing. Coinbase supports multiple payment methods, including bank transfer, debit/credit card, and PayPal, and allows users to store their digital assets in secure online wallets. In addition to trading, Coinbase also offers a suite of tools for managing digital assets, including a cryptocurrency wallet, a portfolio tracker, and news and market data. It is considered to be one of the largest and most reputable cryptocurrency exchanges in the world.