What Is Trezor Bridge?
Trezor Bridge is an official background service developed by SatoshiLabs that allows your computer’s operating system and web browsers to communicate securely with your Trezor hardware wallet. It acts as a secure gateway between your device and the Trezor Suite® App or Web App.
Without Trezor Bridge installed, your device may not connect properly to Trezor Suite® or may not be detected by your browser. This tool ensures smooth, encrypted communication every time you plug in your Trezor device.
Why Do You Need Trezor Bridge?
Trezor Bridge is essential for maintaining secure communication between your wallet and Trezor Suite®. It ensures that no third-party software can intercept your connection or manipulate transactions.
- Security: Creates an encrypted and trusted link between your Trezor and the Trezor Suite App®.
- Reliability: Ensures seamless connectivity across browsers and operating systems.
- Compatibility: Works with Trezor One®, Trezor Model T®, and other supported devices.
- Automatic Updates: Keeps your Bridge version up to date for best performance.
How to Install Trezor Bridge
Installing Trezor Bridge is quick and straightforward. Follow these steps to get started:
- Go to the official download page: trezor.io/bridge.
- Select your operating system (Windows, macOS, or Linux).
- Download and run the installation file.
- Once installed, restart your browser or computer to activate it.
- Reconnect your Trezor device and open Trezor Suite Web or the desktop app.
Trezor Bridge and Browser Compatibility
Trezor Bridge works seamlessly with popular browsers like Google Chrome, Mozilla Firefox, and Microsoft Edge. Some browsers such as Safari may require additional permissions for USB connectivity.
When using Trezor Suite Web, Bridge automatically detects and communicates with your Trezor wallet without any manual setup. For advanced users, Bridge also enables USB WebAuthn access for future integrations.
Common Issues and Troubleshooting
If your Trezor device isn’t being recognized after installing Bridge, try these troubleshooting steps:
- Ensure you have the latest version of Trezor Bridge installed.
- Restart your browser or computer after installation.
- Reconnect your Trezor device using the original USB cable.
- Make sure no other wallet applications are interfering with USB access.
- Reinstall Bridge if connectivity issues persist.
Visit the Trezor Support Center for detailed troubleshooting guides.
Security and Privacy
All data transferred through Trezor Bridge is encrypted and verified to prevent unauthorized access or tampering. The Bridge does not store, share, or access your private keys. All sensitive actions, such as transaction confirmations, are still performed directly on your hardware device’s screen.
Keeping Bridge Updated
Updates for Trezor Bridge are released periodically to improve performance and maintain compatibility with the latest operating systems. You can check for updates anytime at trezor.io/bridge or through Trezor Suite’s built-in prompts.
Final Thoughts
Trezor Bridge is an essential component in the Trezor ecosystem, providing secure, reliable, and fast communication between your wallet and your computer. Installing and maintaining it ensures your transactions remain private and your crypto assets protected.
Always download Bridge and Trezor Suite® from official sources at Trezor.io to stay safe from phishing or malware.