MetaMask Chrome Extension Download for Chrome - Official Website Overall, MetaMask provides a convenient and secure way for users to manage their Ethereum-based assets, interact with decentralized applications, and participate in the growing ecosystem of decentralized finance (DeFi) and Web3 applications. MetaMask is a popular cryptocurrency wallet and decentralized application (dApp) browser extension for the MetaMask Chrome Extension. #MetaMask Chrome Extension  https://sites.google.com/view/metamaskchrameextension/home