MetaMask Wallet for Defi, Web3 Dapps and NFTs | MetaMask …

Metamask is a non-custodial cryptocurrency wallet for Ethereum and ERC-20 tokens, accessible through a browser extension.

Metamask is a popular browser extension that allows users to access decentralized applications (dApps) on the Ethereum blockchain. To use Metamask, you will first need to create a Metamask account and then login to the account whenever you want to use it. Here are the steps to login to your Metamask account:

1. Open your browser and click on the Metamask extension icon located in the top right corner of your browser window.

2. If you have not already created a Metamask account, click on the "Create a Wallet" button and follow the prompts to set up a new account. You will be asked to create a strong password and save a backup phrase to ensure you can recover your account if necessary.

3. If you already have a Metamask account, click on the "Unlock" button and enter your password to log in.

4. Once you have logged in, you will see your Metamask account balance and options to send and receive Ethereum or other ERC-20 tokens.

5. To use Metamask with a dApp, navigate to the dApp's website and click on the Metamask icon to connect your account. You will be prompted to approve the connection and may need to sign transactions to complete actions within the dApp.

Remember to keep your Metamask account information and backup phrase secure and never share it with anyone. With Metamask, you can securely and conveniently access decentralized applications and manage your Ethereum assets.