Metamask® Extension®

Here's how you can do it: 1. Open your web browser: Launch the web browser you use regularly. MetaMask is compatible with popular browsers like Chrome, Firefox, Brave, …

To learn how to contribute to the MetaMask project itself, visit our Internal Docs. Building locally. Install Node.js version 18. If you are using nvm (recommended) running nvm use will automatically choose the right node version for you. Enable Corepack by executing the command corepack enable within the metamask-extension project. Corepack is ..