Trusted by 30M+ Users Worldwide

MetaMask Extension

The world's leading Ethereum wallet and dApp browser. Securely store, send, and swap crypto assets directly in your browser.

Download MetaMask Extension Explore Exchanges

Why Choose MetaMask Extension?

MetaMask is more than just a wallet—it's your gateway to Web3. With over 30 million active users, MetaMask empowers you to interact with decentralized applications (dApps), trade NFTs, stake tokens, and manage your digital identity across the Ethereum ecosystem.

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Bank-Grade Security

Private keys never leave your device. Seed phrase backup with optional hardware wallet integration (Ledger, Trezor).

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dApp Browser

Connect to Uniswap, OpenSea, Aave, and 10,000+ dApps with one click. No middlemen, full control.

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Built-in Swaps

Swap tokens directly in-wallet with best rates from DEX aggregators. No need to leave MetaMask.

Supported Browsers & Features

Latest Version: 11.14.3 | Last Updated: October 2025

Top Crypto Exchanges for MetaMask Users

Connect your MetaMask wallet to these trusted exchanges for seamless trading, staking, and yield farming.

Uniswap

★★★★★ 4.9
  • Decentralized AMM
  • 1,000+ token pairs
  • MetaMask native integration
  • Liquidity pools & farming
Trade on Uniswap

OpenSea

★★★★★ 4.8
  • Largest NFT marketplace
  • Buy, sell, mint NFTs
  • MetaMask one-click connect
  • Gas-free listings
Explore OpenSea

Binance Smart Chain

★★★★☆ 4.7
  • Add BSC network in MetaMask
  • Low fees (0.1% avg)
  • PancakeSwap integration
  • High yield staking
Go to Binance

How to Install MetaMask Extension (Step-by-Step)

  1. Visit Official Site: Go to metamask.io
  2. Click "Download": Select your browser (Chrome, Firefox, etc.)
  3. Add to Browser: Click "Add to Chrome" or equivalent
  4. Create Wallet: Set up new wallet or import seed phrase
  5. Secure Your Seed: Write down 12-word phrase offline
  6. Start Exploring: Connect to dApps and start transacting!

⚠️ Warning: Only download from metamask.io. Never share your seed phrase.