What is MetaMask?

November 7, 2022

MetaMask is the crypto wallet for Defi, Web3 Dapps, and NFTs. MetaMask provides the simplest yet most secure way to connect to blockchain-based applications. You are always in control when interacting on the new decentralized web.

It generates passwords and keys on your device, so only you have access to your accounts and data. You always choose what to share and what to keep private.

MetaMask is a cryptocurrency wallet that enables users to access the Web 3 ecosystem of decentralized applications (dapps).

The decentralized internet, Web3, is built on a foundation of cryptocurrencies and decentralized applications (dapps). But in order to use them, you need a user interface. Ideally, an elegant, intuitive, easy to use interface.

MetaMask is one of the leading crypto wallets, and relies on browser integration and good design to serve as one of the main gateways to the world of Web3, decentralized finance (DeFi) and NFTs.

MetaMask is a browser plugin that serves as an Ethereum wallet, and is installed like any other browser plugin. Once it’s installed, it allows users to store Ether and other ERC-20 tokens, enabling them to transact with any Ethereum address.

By connecting to MetaMask to Ethereum-based dapps, users can spend their coins in games, stake tokens in gambling applications, and trade them on decentralized exchanges (DEXs). It also provides users with an entry point into the emerging world of decentralized finance, or DeFi, providing a way to access DeFi apps such as Compound and PoolTogether.

How to get started using MetaMask

Though it might seem complicated to beginners, MetaMask is one of the simpler Ethereum wallets and dapp browsers to use, and can be set up in a couple of minutes in most cases.

To use MetaMask, you will need either Chrome, a Chromium-based browser such as Brave, or Firefox.

First, you’ll need to download and install the official Metamask extension (also known as a plugin or add-on) for your chosen browser. For most people, this is the Google Chrome extension or the Firefox addon. For our guide, we’ll be using the Firefox version, but the steps are nearly identical for other browsers.

Once installed, you should see the below splash screen. Click the ‘Get Started’ button to begin creating your Ethereum wallet using MetaMask.