How does USDT work? Posted on April 11, 2023April 12, 2023 by cryptopay Using USDT is pretty simple. As a rule, you can use it on the exchanges to pay for cryptocurrency like Bitcoin, Litecoin, Ethereum, and other. You can transfer USDT from the exchange to your personal wallet and store it. What Is USDT? How To Use Tether (USDT)