Zerion is a decentralized finance (DeFi) and NFT wallet that allows users to manage their crypto assets across multiple blockchains. It offers portfolio tracking, trading, and staking functionalities, all in a user-friendly interface. The platform supports various DeFi protocols and provides real-time data on tokens, positions, and transaction history. Zerion ensures security and privacy with its non-custodial nature and open-source codebase. Users can access the wallet through mobile and web apps, making it a versatile tool for managing decentralized assets.