MetaMask
metamask.ioThe everything wallet for crypto, trusted by 100+ million users.
Finance & Fintechcrypto-walletweb3ethereumdefinftblockchainself-custody

About
MetaMask is a self-custodial crypto wallet that lets users buy, sell, swap, and manage digital assets like Bitcoin, Ethereum, and Solana across multiple networks. It provides access to decentralized applications (dApps), NFTs, and DeFi services, all with built-in security features. The wallet is available as a browser extension and mobile app, and includes an educational platform called MetaMask Learn for onboarding new users to Web3.
Problem
Crypto users need a secure, easy-to-use wallet that gives them full control over their digital assets and access to the broader Web3 ecosystem.
For
Crypto users from beginners to advanced, seeking self-custodial asset management
How it works
MetaMask provides a browser extension and mobile app wallet where users can store private keys locally, connect to blockchain networks, and interact with dApps, DeFi protocols, and NFT marketplaces.
Business model
freemium
Status
launched
Company
Consensys
Launched
2021