Trezor Bridge

Secure connection between your Trezor hardware wallet and web browser. Required for using Trezor Suite web version and other wallet interfaces.

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Trezor Bridge Connection

What is Trezor Bridge?

Trezor Bridge is a lightweight application that creates a secure communication channel between your Trezor hardware wallet and web browser. It enables you to use your Trezor device with web-based wallet interfaces like Trezor Suite web version.

Unlike browser extensions, Trezor Bridge runs as a standalone background service, providing better security and compatibility across different browsers and operating systems.

Key Benefits:
  • Secure communication between device and browser
  • No browser extension required
  • Works with multiple browsers
  • Automatic updates for security
  • Minimal system resource usage

How Trezor Bridge Works

Trezor Bridge establishes an encrypted local connection between your Trezor device and supported web applications:

  1. You connect your Trezor device via USB
  2. Trezor Bridge detects the connection
  3. When you visit a supported web wallet, Bridge creates a secure channel
  4. All communication is encrypted and verified
  5. Transactions must be physically confirmed on your device

This ensures your private keys never leave your Trezor hardware wallet, maintaining the highest security standards.

Download Trezor Bridge

Available for all major desktop operating systems

Windows (64-bit) macOS Linux

Version 2.0.31 | Release Date: October 2023 | File Size: 45MB

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System Requirements

  • Windows 10/11 (64-bit), macOS 10.15+, or Linux
  • 100MB free disk space
  • Google Chrome, Firefox, Edge, Brave, or other Chromium-based browsers
  • Trezor Model T or Trezor One hardware wallet
  • USB port or adapter

Compatible With

Trezor Suite Web MyTrezor MetaMask Exodus

Trezor Bridge works with most web applications that support Trezor hardware wallets. If you encounter compatibility issues, check the application's documentation or contact their support.

Troubleshooting

Connection Issues

  • Ensure Trezor Bridge is running in the background
  • Try a different USB cable or port
  • Restart both Bridge and your browser
  • Check for Bridge updates

Browser Issues

  • Make sure you're using a supported browser
  • Disable conflicting extensions
  • Clear browser cache and cookies
  • Try incognito/private mode

Installation Problems

  • Check system requirements
  • Verify download integrity
  • Temporarily disable antivirus
  • Ensure proper permissions

Other Solutions

  • Restart your computer
  • Reinstall Trezor Bridge
  • Try on another computer
  • Check Trezor status page
Visit Support Center