MetaMask is a browser extension and mobile application that allows users to interact with Ethereum-based decentralized applications (dApps) and manage their Ethereum wallets. It acts as a digital wallet that securely stores a user's private keys and enables them to interact with the Ethereum blockchain.
https://sites.google.com/view/metumask-wallet/
https://sites.google.com/view/metumask-wallet/
https://sites.google.com/view/metumaskwallet/home