Bitcoin Core is the original software manifestation of the Bitcoin protocol. Find the most essential links and download the reference client. Learn more about how it all works, find out how to own bitcoins.

The most popular web wallet with client-side encryption. Create a blockchain wallet in just a few seconds enabling you to send and receive payments immediately. Client side encryption keep you firmly in control of your funds. Serves over 120 countries, more than 11 million wallets. Considered a "far and away an early leader in Bitcoin, enabling the entire ecosystem" by New York Times.

Web wallet and a platform to buy bitcoins using debit cards and other payment methods. Buy and sell digital currency. Coinbase is the world's most popular way to buy and sell bitcoin and ethereum.