MetaMask is a browser extension and mobile app that allows users to store, send, and receive cryptocurrency, as well as interact with Ethereum-based dApps.

Key benefits of MetaMask include:

• Free to Use: Completely free to download and install.
• User-Friendly: Simple interface for managing Ethereum wallets.
• dApp Access: Connects easily to decentralized applications.
• Multi-Platform: Available as a browser extension and mobile app.
• Security: Offers seed phrase backup and 2FA support.
• Decentralized: Non-custodial wallet giving users full control of their private keys.