Through a series of interactive lessons, MetaMask Learn will show you what Web3 is, why it’s important to you, and how to use MetaMask along the way. Start lesson Start lesson

What is MetaMask? Public blockchains like Ethereum are the next evolution of Internet databases, and MetaMask is the next evolution of the browser. MetaMask is a web browser extension and mobile app that allows you to manage your Ethereum private keys.

How do I sell my crypto? How do I transfer funds from Metamask to my bank account?

Begin your Web3 journey with MetaMask Learn – Your ultimate guide to understanding and engaging with the next-generation internet.

MetaMask is a global community of developers and designers dedicated to making the world a better place with blockchain technology. Our mission is to democratize access to the decentralized web, and through this mission, to transform the internet and world economy to one that empowers individuals through interactions based on consent, privacy ...

Download MetaMask: The Leading Crypto Wallet. Available as a browser extension on Chrome, Firefox, Brave, Opera, Edge, and as a Mobile app on iOS and Android Browser Extension

What is a browser extension, and why is MetaMask one? More than a wallet -- how MetaMask connects you to web3.

MetaMask will have three options to set a gas fee: low, market and aggressive (more details in FAQ above “How do I set the right gas fee?”) and will preselect the fee we think is relevant to your transaction type. You can change this if you prefer, but we provide the best recommendation.

Understand staking's vital role in blockchain networks and how it contributes to security and decentralization, with MetaMask Learn.

Discover the fundamentals of Web3 with MetaMask's 101 Course – your comprehensive guide to navigating the new era of the internet.