Fuutura Wallet

A lightweight wallet browser extension

Fuutura Wallet is a self-custody cryptocurrency wallet delivered as a browser extension. You control your keys; Fuutura does not hold your funds or your recovery phrase on our servers. WHAT YOU CAN DO IN THIS VERSION • Create a new wallet with a secure password • Back up and view your recovery phrase during onboarding • Unlock your wallet to access your dashboard • View balances and tokens for your account on supported EVM networks • Switch between supported chains from the dashboard • Send native coins and ERC-20 tokens on EVM networks • Swap tokens with integrated quotes and on-chain signing (EVM) • Import custom tokens where supported by the service SECURITY & PRIVACY • Your mnemonic and private key are encrypted on your device using industry-standard encryption (AES-GCM with a password-derived key) • Signing happens locally in the extension; private keys are not sent to websites you visit • Session unlock uses browser session storage and is cleared when you lock the wallet or restart the browser (depending on browser behavior) • Network requests to Fuutura services are used for account setup, balances, quotes, and swap routing—not for storing your seed phrase IMPORTANT LIMITATIONS (v1.0.0) • EVM-compatible networks only for send and swap in this release • This version does not connect to decentralized applications (no window.ethereum / WalletConnect in v1) • Always keep your recovery phrase offline and never share your password • Cryptocurrency transactions are irreversible; verify addresses and amounts before confirming SUPPORT For help or feedback, contact Fuutura Support through your official support channel. By using Fuutura Wallet, you are responsible for securing your recovery phrase and password. Fuutura is not responsible for lost funds due to user error, phishing, or device compromise.