Secure & smooth crypto access — connect your Trezor device effortlessly
Trezor Bridge is the lightweight, secure bridge that connects your hardware wallet to applications in the browser. It ensures a private, tamper-resistant communication channel between your Trezor device and your desktop apps — without exposing your keys.
Why Trezor Bridge?
Bridges the browser-to-device gap securely, enabling transactions and device management while protecting private keys.
Compatibility
Works with all major OSes and popular wallets that support Trezor hardware integration.
Quick steps to connect
1) Install Bridge, 2) Connect Trezor device, 3) Follow prompts in your wallet app — or visit Trezor.io/start.
Frequently Asked Questions
Trezor Bridge is a secure local connector allowing your Trezor hardware wallet to communicate with web and desktop wallet apps. It creates a private channel so signing transactions happens on your device — keeping private keys safe. For setup help visit Trezor.io/start.
Yes. Trezor Bridge is developed by SatoshiLabs and the code is open-source and auditable. It runs locally on your machine and only handles device communication — your keys remain on the hardware wallet.
Trezor Bridge supports Windows, macOS, and many Linux distributions. For the latest OS notes and downloads go to Trezor.io/start.
Try these steps: 1) Confirm Bridge is installed and running, 2) Reconnect the USB cable, 3) Use a different USB port or cable, 4) Restart your browser. If issues persist, check official troubleshooting at Trezor.io/start.
No. Bridge is a conduit for communication only. It does not store, collect, or transmit private keys or transaction data to any external servers.