Metamask is a popular cryptocurrency wallet and browser extension that serves as a bridge between traditional Metamask Login: Your Gateway to the Decentralized Web. MetaMask login refers to the secure process of accessing your MetaMask wallet, which is a popular cryptocurrency wallet and browser extension used for managing cryptocurrencies and interacting with decentralized applications (dApps). By entering your username and password, you can gain access to your MetaMask wallet and utilize its features.MetaMask Tutorial: The Ultimate Beginners How-to Guide. MetaMask is a secure crypto wallet to store and manage your Ethereum (ETH) and other ERC-20 tokens. It is also a gateway to other decentralized applications. This is beneficial for people who frequently use ETH and its tokens as it provides a secure and fast way to access their …