OFFICIAL BRIDGE SOFTWARE

Secure Connection for Your
Hardware Wallet

Trezor Bridge is essential software that enables secure communication between your Trezor hardware wallet and web browser. Download now for seamless crypto management.

Windows
macOS
Linux

Why Trezor Bridge?

Essential features that make Trezor Bridge the most reliable way to connect your hardware wallet

Bank-Grade Security

Encrypted communication protocol ensures your private keys never leave your device. All transactions are signed securely on your Trezor hardware wallet.

Lightning Fast

Optimized performance for instant device recognition and rapid transaction processing. Works seamlessly with all major web browsers and platforms.

Auto-Updates

Stay protected with automatic updates that deliver the latest security patches and compatibility improvements without manual intervention.

How Trezor Bridge Works

Understanding the technology behind secure hardware wallet communication

1

What is Trezor Bridge?

Trezor Bridge is a lightweight communication interface that runs as a background service on your computer. It creates a secure connection between your web browser and your Trezor hardware wallet, enabling you to manage your cryptocurrency assets through web-based applications like Trezor Suite.

Unlike browser extensions that can be vulnerable to security exploits, Trezor Bridge operates at the system level, providing an additional layer of security. The bridge ensures that your private keys remain isolated on your hardware device at all times, never exposing them to your computer or the internet.

2

Security Architecture

The security architecture of Trezor Bridge is built on multiple layers of protection. All communication between your browser and the Trezor device is encrypted using industry-standard protocols. The bridge acts as a trusted intermediary that validates requests and ensures only authorized applications can communicate with your hardware wallet.

When you initiate a transaction, the bridge forwards the transaction details to your Trezor device for verification. You must physically confirm the transaction on your Trezor device by pressing the button, ensuring that no malware or unauthorized software can execute transactions without your explicit consent.

The bridge software is open-source, allowing security researchers and the crypto community to audit the code for vulnerabilities. This transparency is crucial for maintaining trust and ensuring the highest security standards.

3

Installation & Setup

Setting up Trezor Bridge is straightforward and takes just a few minutes. After downloading the installer for your operating system, run the installation wizard which will automatically configure the necessary system components. The bridge runs silently in the background and requires minimal system resources.

Windows Users: The installer will create a system service that starts automatically when you boot your computer. You may need to grant administrator permissions during installation.

macOS Users: Trezor Bridge integrates seamlessly with macOS security features. You'll need to allow the software in System Preferences under Security & Privacy.

Linux Users: The installation process adds necessary udev rules to ensure proper device permissions. Most distributions are supported out of the box.

4

Browser Compatibility

Trezor Bridge supports all major web browsers including Chrome, Firefox, Edge, Safari, Opera, and Brave. The bridge uses standard web protocols to communicate with browser-based applications, ensuring consistent functionality across different platforms.

No browser extensions or plugins are required. Once Trezor Bridge is installed on your system, any compatible web application can discover and connect to your Trezor device automatically. This eliminates the need for multiple browser-specific extensions and provides a unified experience.

5

Troubleshooting & Support

If you encounter connection issues, the first step is to ensure Trezor Bridge is running. Check your system tray (Windows), menu bar (macOS), or system monitor (Linux) for the Trezor Bridge icon. If the service isn't running, restart it from your applications folder or system services.

Common issues and solutions:

  • Device not detected: Try a different USB cable or port. Ensure your Trezor device is unlocked and the latest firmware is installed.
  • Connection timeout: Restart Trezor Bridge and refresh your browser. Check firewall settings to ensure the bridge can communicate.
  • Multiple devices: Trezor Bridge supports multiple devices simultaneously. Ensure each device has a unique label for easy identification.
  • Update failed: Manually download the latest version from the official website and reinstall. Never download Trezor Bridge from unofficial sources.

For additional support, visit the official Trezor documentation or contact their support team through the official channels. The community forum is also a great resource for troubleshooting tips and best practices.

Device Compatibility

Works seamlessly with all Trezor hardware wallet models

Trezor One

Full support for Trezor One with all cryptocurrencies and tokens. USB-C and USB-A compatible.

Trezor Model T

Advanced touchscreen support with enhanced features. Compatible with extended cryptocurrency portfolios.

Ready to Secure Your Crypto?

Download Trezor Bridge now and experience the most secure way to manage your cryptocurrency portfolio.