metamask chrome extension |

For detailed information on specific topics such as blockchain technology, tokens, swaps, Layer 2 networks and the rest, scroll down to "Next Steps".

metamask chrome extension |

2. Key Features and Functionality:

MetaMask's core functionality revolves around providing a secure and user-friendly interface for interacting with the Ethereum blockchain. Some of its key features include:

• Wallet Management: Users can create Ethereum wallets, import existing wallets, and securely store private keys within MetaMask. The extension generates mnemonic phrases for wallet recovery and supports hardware wallets for enhanced security.

• dApp Browser: MetaMask includes a built-in dApp browser, allowing users to discover and interact with a wide range of decentralized applications directly from their browser. This eliminates the need for separate installations or manual configuration.

• Transaction Signing: When interacting with dApps or sending transactions, MetaMask prompts users to review and confirm each action before broadcasting it to the Ethereum network. This ensures that users have full control over their funds and activities.

• Token Management: MetaMask supports a variety of Ethereum-based tokens, including ERC-20 and ERC-721 tokens. Users can view their token balances, send and receive tokens, and add custom tokens by specifying their contract addresses.

• Network Switching: MetaMask allows users to switch between different Ethereum networks, including mainnet, testnets (Ropsten, Rinkeby, Kovan), and custom networks. This flexibility is essential for developers and testers working on Ethereum-based projects.