Quantum Vault
Your Keys. Your Coins.
Overview
A self-custodial crypto wallet that puts you in complete control. Manage Bitcoin, Ethereum, and multi-chain assets with enterprise-grade security — no tracking, no ads, no compromises. Features Lightning Network support, MEV protection, and AI-powered trading tools for serious traders.
Features
- Self-Custody First: Your private keys never leave your device. Hardware wallet support for Ledger and Trezor. Full sovereignty over your funds.
- Lightning Network: Instant Bitcoin payments with near-zero fees. No node required — powered by Breez SDK's nodeless architecture.
- Multi-Chain Support: Bitcoin, Ethereum, Layer 2s (Base, Arbitrum, Optimism), and major tokens. One wallet, all your assets.
- MEV Protection: Swap tokens without getting front-run. Flashbots integration shields your transactions from sandwich attacks.
- Fiat On/Off Ramps: Buy and sell crypto directly with Alchemy Pay and MoonPay. Card to crypto in minutes.
- Trader Pro: AI Market Analysis, Autonomous Trading, Mempool Sniffer for whale movements, and Futures Trading access.
Key Metrics
Self-Custody + Lightning
Networks
BTC, ETH, L2s (Base, Arbitrum, Optimism)
Lightning
Breez SDK nodeless architecture
AI Trading
Gemini 3 Pro + DeepSeek V3.2
Platforms
Windows, macOS, Linux, iOS, Android