Trezor Bridge — Overview

Trezor Bridge is the official communication layer between your computer and your Trezor hardware wallet. It allows Trezor Suite and web wallets to interact with the device securely, enabling crypto management, transactions, and device updates.

Why You Need Trezor Bridge

Without Trezor Bridge, your browser or Trezor Suite may not recognize the device. It ensures secure communication, keeps your private keys isolated on the device, and helps prevent malware or phishing attacks from accessing sensitive information.

Step-by-Step Installation

  1. Download the latest version of Trezor Bridge from the official Trezor website.
  2. Run the installer and follow on-screen instructions for your operating system (Windows, macOS, Linux).
  3. Restart your browser or computer if prompted to complete the installation.
  4. Connect your Trezor hardware wallet via USB or supported cable.
  5. Open Trezor Suite or compatible web wallet to verify connection.

Connecting Your Trezor Wallet

After installing Trezor Bridge, follow these steps:

  • Launch Trezor Suite or your preferred wallet interface.
  • Select "Connect Trezor" and allow browser access if prompted.
  • Confirm device connection by entering your PIN on the Trezor device.
  • Complete the connection by confirming any security prompts or firmware updates.

Troubleshooting Common Issues

  • Device not recognized: Ensure Trezor Bridge is installed and the cable is properly connected.
  • Browser issues: Clear cache, allow USB permissions, or try a different supported browser.
  • Firewall or antivirus blocking: Temporarily allow Trezor Bridge through security software.
  • Firmware update required: Always keep your Trezor firmware updated for security.

Best Practices

  • Always download Trezor Bridge from the official Trezor website.
  • Keep your Trezor device firmware up-to-date.
  • Use a secure computer and browser environment for wallet access.
  • Enable passphrase protection and PIN on your Trezor hardware wallet.
  • Regularly back up your recovery seed securely offline.

FAQs

Can Trezor Bridge be used on multiple computers?

Yes, you can install Trezor Bridge on multiple trusted computers. Always ensure each environment is secure before connecting your Trezor device.

Is Trezor Bridge mandatory?

Yes, Trezor Bridge is necessary for most desktop interactions with Trezor Suite or supported web wallets.

What if Trezor Suite still doesn't detect my device?

Check your cable, USB port, browser permissions, and ensure Trezor Bridge is up-to-date. If problems persist, consult Trezor support for detailed troubleshooting.

Download Trezor Bridge Open Trezor Suite