metamask@

Before users can create an account or login, they need to install the MetaMask wallet extension on their browser. MetaMask is available as a browser extension for popular browsers such as Chrome, Firefox, and Brave. Users can download the extension from the MetaMask website or the respective browser's extension store.

Once the extension is installed, users can launch the MetaMask wallet by clicking on the extension icon on their browser's toolbar. The wallet interface will appear, prompting users to create a new account or import an existing one.