Enjoy seamless access to Ethereum-based decentralized applications while keeping your assets safe. The MetaMask Chrome Extension is an essential tool for anyone wanting to interact with MetaMask lets you access NFTs, DEXs, DeFi apps, and more with Ethereum. MetaMask is a Metamask extension cryptocurrency wallet and decentralized application (dApp) browserAs a browser extension, it offers users a convenient way to interact with the Ethereum blockchain, enabling transactions, managing digital assets, and accessing various decentralized services.