MetaMask

MetaMask is a popular cryptocurrency wallet and browser extension that allows users to interact with the Ethereum blockchain and other Ethereum-compatible networks (such as Binance Smart Chain) directly from their web browsers. It enables users to store, send, and receive Ether (ETH) and ERC-20 tokens and to interact with decentralized applications (dApps) through their browser. MetaMask also supports token swaps and DeFi applications. Its ease of use and integration with popular dApps has made it one of the most widely used wallets in the Ethereum ecosystem. However, users must be cautious about phishing attempts and always verify URLs before connecting their wallet.