Crypto exchanges play a key role in the market, as they provide access to trading and investment opportunities for both beginners and professionals. The main criteria when choosing a platform are security, liquidity, and ease of use. Many newcomers start with the question of how to buy bitcoin, and the safest way is through regulated exchanges that support fiat deposits and withdrawals. For those who trade actively, advanced tools and low fees become more important. It’s also recommended not to store large amounts of funds on exchanges but to transfer them to a personal wallet for long-term safety.