MetaMask Chrome Extension

Securely connect to decentralized applications, manage Ethereum-based assets, and explore Web3 directly from your browser using the MetaMask Chrome Extension.

What is MetaMask?

MetaMask is a popular cryptocurrency wallet and Web3 gateway that operates as a browser extension. It allows users to store digital assets, interact with decentralized applications (dApps), and manage blockchain transactions securely.

The Chrome extension version integrates directly into your browser, providing seamless access to Ethereum and compatible networks.

How to Install MetaMask on Chrome

  • Open the official Chrome Web Store.
  • Search for "MetaMask" extension.
  • Click "Add to Chrome".
  • Confirm installation.
  • Pin the extension to your toolbar for easy access.

Always verify the publisher before installing to avoid fake extensions.

Creating a New Wallet

Step 1: Set a Strong Password

Create a secure password to protect access on your local device.

Step 2: Backup Secret Recovery Phrase

MetaMask generates a 12-word recovery phrase. Write it down and store it offline. Never share it with anyone.

Step 3: Confirm Backup

Verify your recovery phrase to complete setup.

Importing an Existing Wallet

If you already have a MetaMask wallet, select the import option and enter your 12-word recovery phrase. Your wallet balances will automatically sync with the blockchain.

Ensure you are on the official extension before entering sensitive information.

Using MetaMask with dApps

MetaMask allows you to connect to decentralized applications such as NFT marketplaces, DeFi platforms, and blockchain games.

  • Click "Connect Wallet" on a supported website.
  • Approve the connection request.
  • Confirm transactions within the MetaMask popup.

Always review transaction details before approving.

Security Best Practices

  • Never share your Secret Recovery Phrase.
  • Beware of phishing websites.
  • Lock MetaMask when not in use.
  • Keep your browser updated.
  • Consider using a hardware wallet for added security.
Install MetaMask Chrome Extension

MetaMask Chrome Extension | Complete Setup Guide