TrezorĀ® Bridge is an essential communication tool that enables your TrezorĀ® hardware wallet to securely interact with web browsers and the Trezor Suite application. It acts as a reliable intermediary, translating commands between your computer and your physical TrezorĀ® device.
When you need to access your Trezor Wallet, confirm transactions, or perform a Trezor login, TrezorĀ® Bridge facilitates this communication through a secure USB connection. Unlike browser extensions that might introduce vulnerabilities, TrezorĀ® Bridge operates as a dedicated system service, enhancing the overall security of your cryptocurrency management.
Important: TrezorĀ® Bridge is different from the Trezor Suite app. While Trezor Suite is the comprehensive interface for managing your cryptocurrencies, Trezor Bridge is the underlying communication layer that enables secure device connectivity.
For manual installation of TrezorĀ® Bridge, follow these steps:
When you download the Trezor Suite app, it typically includes TrezorĀ® Bridge or will prompt you to install it if needed:
After successful installation, the Trezor Bridge login process is straightforward:
Security Alert: Only download TrezorĀ® Bridge from official sources. Avoid third-party websites offering Bridge downloads, as these may contain malware designed to steal your cryptocurrency.
If you encounter problems during or after installation, try these solutions:
Tip: The desktop version of Trezor Suite often provides more reliable connectivity than browser-based interfaces and may not require a separate Bridge installation.
The desktop version of Trezor Suite typically includes the necessary communication components, so a separate Bridge installation may not be required. However, if you experience connection issues, installing Trezor Bridge can often resolve them.
On Windows, check the system tray for the Trezor Bridge icon. On macOS, look in the menu bar. The most reliable test is connecting your Trezor device - if it connects successfully to Trezor Suite or the web wallet, Bridge is functioning properly.
First, ensure you downloaded Bridge from the official Trezor website. If you're certain it's legitimate, add an exception for Trezor Bridge in your antivirus settings. The software is safe and necessary for Trezor device communication.
Some modern browsers support WebUSB, which may allow connection without Bridge. However, this method is often less reliable. Trezor Bridge is the recommended approach for consistent performance and maximum security.
Yes, Trezor Bridge is compatible with all Trezor hardware wallet models, including Trezor Model One, Trezor Model T, and any future devices. The same Bridge installation works with all supported models.
Bridge updates are occasional but important. They typically include security enhancements and compatibility improvements. The software will usually notify you when an update is available, or you can check manually through the Trezor Suite application.