Trezor Bridge – Official Connection Tool

The Trezor Bridge is the secure communication layer between your Trezor hardware wallet and your computer. Install it once and keep your device reliably connected while using Trezor Suite and third-party applications.

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Introduction to Trezor Bridge

Trezor Bridge replaces the older Chrome extension, offering a seamless and secure way for your computer to recognize and communicate with your Trezor hardware wallet. Without it, the Trezor Suite or supported apps cannot establish a direct connection. This makes Bridge a critical installation for any Trezor user.

Installation Steps

Step 1: Download

Visit the official Trezor Bridge page and download the installer for your operating system (Windows, macOS, Linux).

Step 2: Install

  • Windows: Run the .exe installer and follow the prompts.
  • macOS: Open the .dmg file and drag the application to Applications.
  • Linux: Use the provided package for your distribution or follow manual instructions.

Step 3: Verify Connection

After installation, open Trezor Suite. Connect your device via USB. Bridge runs silently in the background, so no manual launch is required. If Suite recognizes your device, the installation was successful.

Troubleshooting Common Issues

Device Not Recognized

If your Trezor isn’t detected, check USB cables, use a different port, or reinstall Bridge. Sometimes antivirus or firewall software may interfere—temporarily disable and retry.

Bridge Not Running

On Windows/macOS, Bridge should start automatically at boot. Check background processes. On Linux, ensure the service is active with systemctl commands.

Security Notes

  • Always download Bridge from the official Trezor website.
  • Never install drivers from unofficial sources.
  • Keep your firmware and Trezor Suite updated for maximum security.

Advanced Usage

Integration with Third-Party Wallets

Trezor Bridge allows integration with wallets like MetaMask, Electrum, and others that support Trezor devices. Always ensure compatibility before connecting.

Command-Line Options

For developers and power users, Bridge exposes advanced flags for debugging or integration. Refer to Trezor documentation for details.

Frequently Asked Questions

Is Trezor Bridge safe?

Yes. Bridge is officially developed by SatoshiLabs, digitally signed, and updated regularly.

Do I need to open Bridge manually?

No. Once installed, it runs silently in the background.

Does Bridge replace Trezor Suite?

No. Trezor Suite is your wallet interface. Bridge only handles communication.

Conclusion

By installing and keeping Trezor Bridge up-to-date, you ensure that your Trezor hardware wallet communicates securely with Trezor Suite and supported applications. It’s a lightweight but essential component of your crypto security setup.