Furthermore, MetaMask allows users to switch between multiple Ethereum networks, including the Ethereum mainnet, testnets, and other networks, providing flexibility and convenience for developers and users alike.

MetaMask is a browser extension that allows users to access decentralized applications (dApps) on the Ethereum blockchain. It acts as a digital wallet, enabling users to store, manage, and interact with their Ethereum-based assets, including Ether (ETH) and ERC-20 tokens.