What is MetaMask?
MetaMask is a browser extension that provides a secure wallet for managing Ethereum, ERC-20 tokens,
and other blockchain assets. It allows users to interact with decentralized applications (dApps)
directly from their browser while keeping private keys encrypted locally.
Supported Browsers:
- Google Chrome
- Mozilla Firefox
- Microsoft Edge
- Brave
Key Features
- Securely store Ethereum and other tokens
- Interact with dApps and DeFi platforms
- Send and receive cryptocurrency easily
- Customizable transaction fees and network settings
- Hardware wallet integration (Ledger, Trezor)
- Built-in token swap functionality
How to Install MetaMask Extension
- Visit the official MetaMask website at metamask.io
- Click "Download" and choose your browser
- Add the extension to your browser
- Create a new wallet or import an existing one using your seed phrase
- Secure your wallet with a strong password
Install MetaMask Extension
Security Best Practices
- Never share your seed phrase or private keys
- Verify the website URL before connecting your wallet
- Use hardware wallet integration for added security
- Keep your browser and MetaMask extension updated
- Enable phishing protection and notifications in MetaMask
⚠ Important: MetaMask will never ask for your seed phrase outside the wallet interface.
Keep your recovery phrase secure and offline.
Using MetaMask
- Connect to dApps and decentralized exchanges
- Send and receive ETH and tokens safely
- Swap tokens directly within the extension
- Monitor account balances and transaction history