The Metamask Extension is a browser extension available for popular web browsers like Chrome, Firefox, and Brave. It integrates with your browser to provide seamless access to the Metamask wallet, allowing users to interact with decentralized applications directly from their web browsers. The extension enhances the user experience by simplifying the process of managing cryptocurrencies and participating in decentralized finance (DeFi) activities while maintaining security and privacy. https://sites.google.com/metsmask.com/metamaskwallet/home