Connect securely to the decentralized web. The MetaMask Extension empowers users to manage Ethereum, ERC-20 tokens, DeFi apps, and NFTs right from their browser — no third-party access, full control.
Download MetaMask ExtensionThe MetaMask Extension is a trusted gateway to Web3, allowing users to interact directly with blockchain applications from within their browser. Designed for Chrome, Firefox, Brave, and Microsoft Edge, it makes accessing decentralized apps, DeFi services, and NFT marketplaces effortless and secure.
When installed, MetaMask integrates into your browser, transforming it into a secure Ethereum wallet. You can send, receive, and store cryptocurrencies while managing your private keys locally. No centralized control, no external custody — your data, your wallet, your Web3 identity.
Use MetaMask seamlessly on Chrome, Firefox, Brave, and Edge — giving you complete freedom to access Web3 wherever you browse.
All private keys are encrypted and stored locally on your device. You maintain 100% control of your funds.
Connect instantly to DeFi platforms, games, and NFT marketplaces directly from your browser wallet.
Add and manage ERC-20 tokens, view balances, and track portfolio performance — all within MetaMask.
Switch between Ethereum Mainnet, testnets, and custom RPC networks easily for multiple blockchain environments.
Swap supported tokens directly within MetaMask using aggregated decentralized exchange data.
Go to the official site: metamask.io/download.
Choose your browser (Chrome, Firefox, Brave, or Edge) and click Install.
Click on the MetaMask icon in your browser toolbar to launch the extension.
Create a new wallet or import an existing wallet using your recovery phrase. Your MetaMask is ready!
Never share your 12-word seed phrase. Store it offline and in a secure place — it’s your wallet’s only backup.
Always install the extension from metamask.io or verified app stores. Avoid phishing sites.
For advanced security, connect MetaMask to your Ledger or Trezor device to sign transactions offline.
Keep MetaMask regularly updated to enjoy new features, patches, and improved security layers.
MetaMask is the most popular Web3 browser extension globally. It merges convenience, security, and decentralization into one simple tool that connects millions of users to the blockchain ecosystem.
Whether you’re exploring decentralized finance, buying NFTs, testing blockchain networks, or developing dApps, MetaMask gives you the gateway — without giving up control of your keys or data. It’s fast, secure, and made for the future of the internet.
MetaMask’s open-source foundation, combined with its community-driven updates and transparent codebase, ensures continuous evolution and trust. With a single click, your browser becomes your blockchain access point.
Install MetaMask Extension Now