NUFI Wallet is a self-custodial, multi-chain Web3 wallet available as a browser extension and a browser-based web application. Users can store, send, and receive digital assets across multiple chains. Features include staking for Solana, Cardano, and Flow; DApp connectivity with Wallet Emulation mode; an NFT gallery spanning multiple chains; an integrated crypto exchange with buy, sell, and swap; social account login via Web3auth without a seed phrase; and hardware wallet support for Ledger, Trezor, GridPlus, Keystone, OneKey, and BitBox02. Real-time transaction scanning provides phishing, spam, and malicious address protection.
Cardano MetaMask Snap is a MetaMask Snap that adds Cardano blockchain support to MetaMask wallet (version 12 and above). When installed, it derives a Cardano account from the MetaMask seed phrase, enabling MetaMask users to send, receive, and stake ADA, swap Cardano tokens via a DEX aggregator, and connect to Cardano dApps. Transaction signing occurs within MetaMask's native interface, keeping private keys within MetaMask. A NUFI widget bridges MetaMask and connected Cardano dApps.