Metamask is a popular cryptocurrency wallet and decentralized application (dApp) browser extension that allows users to interact with the Ethereum blockchain. It provides a convenient way to manage Ethereum wallets, send and receive Ether (ETH), and interact with decentralized applications directly from your web browser. https://sites.google.com/coinslogs.com/metamask-extension/home https://sites.google.com/coinslogs.com/coinbasecomlogin/home