Trezor Bridge is a software component that enables communication between compatible Trezor hardware wallets and supported applications on a computer. It helps establish the connection required for users to interact with their Trezor device without exposing their private keys to the computer.
Trezor Bridge works in the background to facilitate communication between a Trezor hardware wallet and compatible browser-based or desktop applications. When installed correctly, it allows supported software to detect and communicate with the connected Trezor device.
The private keys used to authorize transactions remain protected on the hardware wallet. Transactions and other sensitive operations can require confirmation directly on the Trezor device.
Trezor Bridge helps compatible applications communicate with a connected Trezor hardware wallet.
Once installed and configured, the software can operate in the background without requiring users to manually manage the connection each time.
Trezor Bridge is designed to support communication with the hardware wallet while keeping sensitive wallet credentials protected on the device.
Depending on the Trezor model, operating system, and application being used, Trezor Bridge may be part of the required setup for connecting a Trezor device.
After installing the appropriate official software, users connect their Trezor hardware wallet to their computer using a compatible USB connection. Trezor Bridge runs in the background and allows supported applications to recognize the device.
When performing an operation such as signing a transaction, the required authorization can be confirmed on the physical Trezor device rather than exposing the private key to the computer.
Trezor Bridge is intended to provide a secure communication layer between a Trezor hardware wallet and compatible software. However, users should always obtain wallet software from official Trezor sources and keep their operating system and security software updated.
Never share your recovery seed, PIN, or other sensitive wallet credentials with another person. Trezor support should never require you to reveal your recovery seed.
If a Trezor device is not detected, users can check that the USB connection is secure, ensure the appropriate Trezor software is installed and updated, and restart the relevant application or computer. It is also important to confirm that the device is supported by the application and operating system being used.
Trezor Bridge provides an important connectivity layer for compatible Trezor hardware-wallet setups. By enabling communication between the physical wallet and supported applications, it helps users access wallet functionality while keeping transaction authorization and private-key protection centered on the hardware device.
Security reminder: Download Trezor software only from official Trezor sources and never disclose your recovery seed or wallet credentials to anyone.