The ultimate hardware wallet
The bitkey hardware wallet combines security, simplicity, and recovery. Keep your bitcoin safe with multi-signature protection and never lose access to your funds.
Your keys are protected by 2-of-3 multi-signature architecture
Seamlessly manage your bitcoin with our companion mobile app
Built-in recovery system ensures your bitcoin is never lost
Everything you need in one device
The bitkey hardware wallet combines the security of cold storage with the convenience of hot wallets, giving you complete control over your bitcoin.
Approve transactions on your hardware wallet for maximum security
Generate secure addresses and verify payments on device
Your private keys never leave the hardware wallet
Set up trusted contacts for seamless bitcoin inheritance
View complete transaction history across all your wallets
Access your bitcoin from anywhere with mobile companion app
Your private keys are stored in secure hardware that's isolated from internet-connected devices, protecting against malware and hacking attempts.
Uses 2-of-3 multi-signature technology combining your hardware wallet, mobile device, and Block's server for ultimate security and recovery options.
Bank-grade security for everyone
Your bitcoin is protected by a 2-of-3 multi-signature setup. Even if you lose your hardware wallet or phone, your funds remain secure and recoverable.
Set up trusted contacts who can help you recover your wallet if needed. Your bitcoin is never lost, even in worst-case scenarios.
We believe everyone deserves financial sovereignty. That's why bitkey is designed with security-first principles, open-source transparency, and user-controlled recovery options.
Simple setup, lifetime security
Get started with your bitkey hardware wallet in minutes. Our guided setup ensures maximum security from day one.
Connect your bitkey hardware wallet and follow the simple setup process in our mobile app.
Set up your multi-signature protection and add trusted contacts for recovery.
Send, receive, and store your bitcoin with confidence. Your keys, your bitcoin.
Join thousands of users who trust bitkey to keep their bitcoin safe. Pre-order now and be among the first to experience true bitcoin sovereignty.
Get the companion app
The bitkey mobile app pairs seamlessly with your hardware wallet. Manage your bitcoin, view transactions, and configure security settings all from your phone.
Hardware Wallet
Bitcoin Balance
≈ $2,847.23
Received
2 hours ago
+0.00125 BTC
+$60.87
iOS 15.0 or later • iPhone 8 or newer • NFC support recommended
Android 10.0 or later • NFC support required • 2GB RAM minimum