MetaMask Extension – Secure Crypto Wallet

Overview

The MetaMask Extension is a browser-based wallet that allows users to securely manage Ethereum, ERC-20 tokens, and other blockchain assets. It connects directly to decentralized applications (dApps) for seamless crypto interactions.

Installation

Go to the official MetaMask website or Chrome Web Store.
Click "Add to Chrome" (or your browser) to install.
Pin the extension to the toolbar for easy access.
Create a new wallet or import an existing wallet using your recovery phrase.
Set a strong password to secure your extension.

Install MetaMask Extension

💡 Tip: Always install MetaMask from official sources to avoid phishing and fake extensions.

Using MetaMask Extension

Send and receive Ethereum and ERC-20 tokens securely.
Connect to decentralized applications (dApps) directly from the browser.
Check balances, transaction history, and account details.
Manage multiple accounts and wallets within the extension.

Security Best Practices

Never share your recovery phrase or private keys.
Confirm transactions carefully before approving.
Keep your browser and extension updated.
Connect only to trusted websites and dApps.

⚠️ Warning: Be aware of phishing sites and fake extensions. Always verify official sources.

Troubleshooting

Extension Not Responding

Refresh the browser or restart it.
Disable conflicting extensions temporarily.
Reinstall the MetaMask Extension if necessary.

Cannot Access Wallet

Check your password or recovery phrase.
Ensure internet connection is stable.
Use recovery phrase to restore wallet if locked out.