In 2025, Layer-2 compatible wallets have become essential due to the growing demand for scalability, faster transactions, and lower gas fees in blockchain networks. As Layer-2 solutions like Optimistic Rollups, zk-Rollups, and sidechains gain traction, users and developers require wallets that can seamlessly interact with these technologies. Layer-2 compatible wallets enable smooth asset transfers between Layer-1 and Layer-2, improving overall user experience and supporting decentralized finance (DeFi) and NFT ecosystems. These wallets also contribute to network efficiency by reducing congestion on primary blockchains like Ethereum. For any Cryptocurrency Wallet Development Company, integrating Layer-2 compatibility is no longer optional—it's a necessity to stay relevant in an evolving Web3 environment. By supporting cross-chain interactions and Layer-2 protocols, such wallets empower users with faster, cheaper, and more scalable blockchain interactions, setting the stage for mass adoption of decentralized applications.