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Connect to decentralized applications across web3 using your browser.
Discover web3 A clearer way into web3
MetaMask Chrome Extension®
Your doorway to DeFi™
A self-custody wallet, right in your browser. Get to know the extension, set it up with confidence, and explore web3 on your own terms.
Independent educational guide · Not affiliated with Consensys
Your keys. Your choice.
wallet · extension
Account 10x71C...9e42 Ethereum
PORTFOLIO VALUE •••
$—Connect your own wallet to see balances
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◆EthereumETH · Ethereum MainnetYour assets live here
◈TokensOn supported networksExplore
A window to web3 Self-custody
You stay in control
A preview — not a connected wallet The first few minutes
Make your first move
a confident one.
Three small steps to get started with the browser extension—without handing over the keys to anyone.
Your recovery phrase is yours alone.
No legitimate helper will ever ask you to share it.
No legitimate helper will ever ask you to share it.
YOUR SETUP COMPANION
01 / 0301 / Get the extension
Start at the official source.
Open MetaMask’s official download page and follow its link to the Chrome Web Store. Check the publisher before you install.
Open official download page0 of 3 checked
A little more open
One extension.
Many onchain worlds.
MetaMask helps you connect to decentralized apps. You choose where to go and what to approve—always take time to understand the risks.
Move across networks
Use supported networks and learn what each one is designed to do.
About networksManage digital assets
See and manage compatible tokens in the wallet you control.
Learn about assetsWeb3 is experimental. Only interact with sites and assets you understand.A few safety basics
Good habits, built in
Keep the keys.
Keep your guard up.
Self-custody means you’re in control—and responsible for keeping your wallet safe. Make these habits second nature.
Visit the official safety centerNever share your recovery phrase
Anyone who has it can take control of your wallet. Store it offline and privately.
Check the URL before you connect
Look closely for misspellings and unexpected redirects. Bookmark sites you trust.
Pause before approving
Read transaction details and permissions. If something feels off, reject the request.
YOUR NEXT CLICK, YOUR CALLCuriosity looks good
Curiosity looks good
on you.
Ready to explore? Start from MetaMask’s official download page and always verify the publisher.
Visit the official download page