Cryptocurrency is used in everyday life for a wide variety of things, such as shopping online and transferring money. Many merchants now accept cryptocurrencies, such as Bitcoin, Ethereum, Litecoin and others, as payment for goods and services. There are also many platforms where investors can buy, sell, and store their digital currencies. Additionally, cryptocurrency can be used to send money between friends and family quickly and cheaply, without involving banks or other financial institutions. Finally, cryptocurrency can be used as an investment tool, with people buying digital coins and tokens in hopes of turning a profit.