Tether (USDT) is the largest stablecoin by market capitalization. Crypto traders use stablecoins like Tether to make transfers between different cryptocurrencies or to move their investments into ...

USDT and USDC are still the largest stablecoins. In February 2025, the market capitalization of USDT stood at $146 billion as it occupied 64% of the stablecoin market share.

How to buy, store and use Tether (USDt) safely . Although Tether is one of the most well-known stablecoins in the crypto world, like anything involving your money, handling it with care is important.