MetaMask Chrome Extension

Securely manage your Ethereum and ERC-20 tokens directly from Chrome

About MetaMask

MetaMask is a browser extension wallet that allows users to interact securely with Ethereum and compatible blockchains. It serves as a secure interface between your browser and decentralized applications (dApps).

The Chrome extension keeps your private keys encrypted locally on your device while giving you full access to the decentralized web. Users can store ETH, ERC-20 tokens, and NFTs, as well as connect to decentralized exchanges and games.

Installation Guide

Step 1: Open Chrome Web Store

Visit the official Chrome Web Store page for MetaMask: MetaMask Chrome Extension.

Step 2: Add Extension

Click "Add to Chrome" and confirm the installation. The MetaMask icon will appear in your browser toolbar.

Step 3: Create a Wallet

Open MetaMask, click "Get Started," then select "Create a Wallet." Set a strong password to secure your extension locally.

Step 4: Backup Your Secret Recovery Phrase

MetaMask will generate a 12-word secret recovery phrase. Write it down on paper and store it securely. This phrase allows wallet recovery if your device is lost or compromised.

Important: Never share your recovery phrase. MetaMask or dApps will never ask for it online.

Step 5: Confirm and Access Wallet

Confirm your recovery phrase, and your wallet is ready to use for sending, receiving, and interacting with dApps.

Install MetaMask on Chrome

Key Features

Security

Secret Recovery Phrase

Your 12-word recovery phrase is the key to your wallet. Never store it digitally or share it with anyone.

Password Protection

The extension is protected by a strong password that encrypts your wallet locally.

Phishing Awareness

MetaMask warns users when visiting known malicious websites to protect your funds.

Transaction Confirmation

All outgoing transactions require manual confirmation in the extension to prevent unauthorized activity.

Frequently Asked Questions

Can I use MetaMask without a hardware wallet?

Yes, MetaMask can function as a standalone software wallet, but connecting it with Ledger or Trezor enhances security.

Is MetaMask free?

Yes, the extension is free to install and use. Only network fees apply when sending crypto.

Can I recover my wallet if I lose my device?

Yes, using your secret recovery phrase you can restore your wallet on any compatible device.

Does MetaMask support multiple blockchains?

Yes, Ethereum, Binance Smart Chain, Polygon, and other compatible networks can be added manually.

MetaMask Chrome Extension® | DeFi Wallet®®