Decide whether to leave assets on the exchange for convenience or move them to a private wallet (like a hardware "cold" wallet) for maximum security.

Link a bank account (usually the cheapest method), debit card, or use wire transfers to deposit fiat currency (e.g., USD).

Buys only when the price reaches a specific target (recommended for lower fees).

Create an account and complete Know Your Customer (KYC) verification by providing a government ID.

Frequently asked questions on virtual currency transactions - IRS

The platform chosen determines fees, security, and the variety of available assets.

These are the easiest option for casual buys. Apps like PayPal , Venmo , and Cash App allow buying crypto alongside everyday transactions, though they often have higher fees and limited coin selections.

Gemini is ideal for security-conscious investors, as it operates under strict New York banking regulations.