Metamask® % Extension - Browser extension

MetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your browser! Watch an introductory video here.

Getting started with the MetaMask extension involves installing the extension, setting up a new wallet, and familiarizing yourself with the basic features. Here's a step-by-step guide:

Installing MetaMask Extension:

1. Open Your Browser:

   • MetaMask is available for browsers like Chrome, Firefox, Brave, and Microsoft Edge. Open the browser where you want to install MetaMask.

2. Visit the Extension Store:

   • For Chrome: Go to the Chrome Web Store.

   • For Firefox: Visit the Mozilla Add-ons website.

3. Search for MetaMask:

   • Use the search bar to find "MetaMask."

4. Install MetaMask:

   • Click on the MetaMask extension and then click on the "Add to Chrome" or "Add to Firefox" button.

5. Follow Installation Prompts:

   • Follow the prompts to add the extension to your browser.

Setting Up MetaMask Wallet:

1. Open MetaMask:

   • Click on the MetaMask icon in your browser toolbar.

2. Get Started:

   • Click on "Get Started" or "Create a Wallet."

3. Create a Wallet:

   • Enter a strong password for your MetaMask wallet.

   • Click "Create" to generate your wallet.

4. Backup Your Seed Phrase:

   • MetaMask will provide you with a seed phrase (a series of words). This is crucial for wallet recovery.

   • Write down the seed phrase and store it in a secure place. Do not share it with anyone.

5. Confirm Your Seed Phrase:

   • Enter the seed phrase in the correct order to confirm it.

6. Wallet Created:

   • Your MetaMask wallet is now created, and you can see your account address in the extension.

Exploring MetaMask:

1. Account Details:

   • Your Ethereum address is displayed in the MetaMask extension. This is where you receive funds.

2. Buy Ethereum:

   • You can buy Ethereum directly from MetaMask or transfer existing ETH to your wallet.

3. Send and Receive:

   • Use the "Send" tab to send Ethereum or ERC-20 tokens.

   • Use the "Receive" tab to get your wallet address for receiving funds.

4. Connecting to DApps:

   • Visit a decentralized application (DApp) that supports MetaMask.

   • MetaMask will prompt you to connect your wallet to the DApp.

5. Security:

   • Enable two-factor authentication for added security.

   • Keep your seed phrase secure and do not share it.

6. Network Settings:

   • MetaMask defaults to the Ethereum Mainnet. You can switch to other networks like the Ropsten Testnet for testing purposes.

Using MetaMask with Decentralized Applications (DApps):

1. Connect to a DApp:

   • When you visit a DApp, MetaMask will prompt you to connect your wallet.

   • Confirm the connection to interact with the DApp.

2. Approve Transactions:

   • When using a DApp, MetaMask may prompt you to approve transactions. Review and confirm these transactions.

By following these steps, you should have successfully set up and started using MetaMask for managing your Ethereum-based assets and interacting with decentralized applications. Always prioritize security and keep your private information, especially your seed phrase, safe.