Install the MetaMask browser extension to manage Ethereum, ERC20 tokens, and NFTs securely. Connect to Web3 apps and decentralized finance platforms safely.
The MetaMask Extension is a browser-based cryptocurrency wallet that allows you to manage digital assets, interact with decentralized applications (dApps), and securely access Ethereum-based networks. It works on Chrome, Firefox, Brave, and Edge browsers, providing a fast and secure interface for managing your crypto portfolio.
With MetaMask Extension, your private keys never leave your device, giving you full control over your assets while allowing safe integration with Web3 applications.
Private keys are stored locally on your device, keeping your cryptocurrencies safe from online threats.
Manage Ethereum, ERC20 tokens, NFTs, and other digital assets in one place.
Connect seamlessly with decentralized apps, DeFi platforms, and NFT marketplaces.
Synchronize with MetaMask Mobile using secure account export to manage assets on the go.
Recover your wallet using a secret recovery phrase if you lose access to the browser or device.
Click “Add to Chrome/Firefox/Brave/Edge” and follow the browser prompts to install the extension.
Set up a new wallet with a strong password or import an existing wallet using your secret recovery phrase.
Write down your 12-word recovery phrase and store it safely offline. Never share it online.
Log in using your password and begin sending, receiving, and interacting with Ethereum-based dApps securely.
Is MetaMask Extension free?
Yes, installing and using the MetaMask Extension is completely free.
Which browsers support MetaMask Extension?
Chrome, Firefox, Brave, and Edge are fully supported.
Can I import an existing wallet?
Yes. You can import your existing MetaMask wallet or compatible wallets using the secret recovery phrase.
Is it safe to connect to Web3 apps?
Yes. Private keys never leave your device, and all transactions require confirmation in the extension.
What happens if I lose my computer?
Use your secret recovery phrase to restore your wallet on a new device or browser.
Access Ethereum, ERC20 tokens, and NFTs securely. Connect to decentralized apps and manage your crypto portfolio safely with MetaMask Extension.
Install MetaMask Extension