Hardware Wallet Support
Keep your private keys offline with Ledger and Trezor integration. Sign transactions on your hardware device for maximum security.
Why use a hardware wallet?
Keys never exposed
Private keys stay on the device
Physical confirmation
Verify every transaction on screen
Malware resistant
Isolated from computer threats
Compatibility
Ledger
| Device | Desktop | Mobile | Connection |
|---|---|---|---|
| Nano X | USB Bluetooth | ||
| Nano S Plus | USB | ||
| Nano S | USB |
Ledger Nano X supports Bluetooth on both desktop and mobile, making it the best choice for mobile users.
Trezor
| Device | Desktop | Mobile | Connection |
|---|---|---|---|
| Model T | USB only | ||
| Model One | USB only | ||
| Safe 3 | USB only |
Trezor devices require USB connection. Desktop only — mobile devices don't support USB hardware wallets.
Quick Summary
Desktop
Full support for all Ledger and Trezor devices via USB. Ledger Nano X also supports Bluetooth.
Mobile
Ledger Nano X only, via Bluetooth. Other hardware wallets require desktop for USB connection.
How It Works
Connect your hardware wallet
Plug in via USB or pair via Bluetooth (Nano X)
Import your accounts
Quantum Crypto App reads your public addresses (never your keys)
Sign transactions securely
Review and confirm every transaction on your device screen
Ready for bank-grade security?