Trezor Bridge is a lightweight communication tool that allows your computer to interact securely with your Trezor hardware wallet. It acts as a trusted connection layer between your device and Trezor Suite, ensuring every data exchange remains private, verified, and encrypted.
What Is Trezor Bridge?
Trezor Bridge replaces the need for browser extensions and simplifies your Trezor device connection. It establishes a secure local communication channel between your computer’s operating system and Trezor Suite, enabling you to send, sign, and verify transactions safely.
Why Use Trezor Bridge?
- Secure Communication: Ensures your private keys remain isolated within the hardware wallet.
- Seamless Connection: Automatically detects your Trezor device in Trezor Suite.
- Cross-Platform Support: Available for Windows, macOS, and Linux systems.
- Open-Source: Trezor Bridge is transparent, verifiable, and regularly updated for security.
How to Install Trezor Bridge
1. Visit trezor.io/bridge.
2. Choose your operating system (Windows, macOS, or Linux).
3. Download and install the latest version.
4. Restart your browser after installation.
5. Open Trezor Suite — your device will now connect automatically.
Security Features
Trezor Bridge ensures every command between your device and Suite is verified locally. No transaction data or private keys are ever transmitted over the internet. It operates silently in the background, protecting against malware, phishing, and unauthorized access.
Troubleshooting Connection Issues
If your Trezor device is not detected after installing Bridge, try the following:
- Reconnect the USB cable or use a different port.
- Restart Trezor Suite or your browser.
- Ensure Bridge is running in the background.
- Reinstall Trezor Bridge from the official website.
Automatic Updates
Trezor Bridge updates automatically to ensure compatibility with the latest operating systems and security standards. You can manually check for updates anytime by visiting the official Bridge download page.
Stay Safe and Verified
To maintain the integrity of your crypto assets, always verify URLs before downloading. Trezor will never ask you to install software from third-party sites. Use Trezor Bridge and Trezor Suite together for the most secure experience in managing your digital assets.