Trezor Bridge.

Trezor Bridge is essential software that enables secure communication between your Trezor hardware wallet and web browsers. Follow these simple steps to download and install it on your operating system.

What is Trezor Bridge?

Trezor Bridge creates a secure connection between your Trezor device and supported web applications like Trezor Suite. It's required for all Trezor models and replaces the need for browser extensions.

Windows Installation

  1. 1Download the Windows installer from the official Trezor website
  2. 2Double-click the downloaded .msi file to start installation
  3. 3Follow the installation wizard and accept the license agreement
  4. 4Restart your browser after installation completes

Mac Installation

  1. 1Download the macOS installer (.pkg file) from Trezor's website
  2. 2Open the downloaded .pkg file and follow the installer prompts
  3. 3Enter your administrator password when prompted
  4. 4Restart your browser to complete the installation

Linux Installation

  1. 1Download the appropriate .deb, .rpm, or .tar.bz2 package for your distribution
  2. 2Install using your package manager (e.g., sudo dpkg -i trezor-bridge.deb)
  3. 3Add your user to the plugdev group: sudo usermod -a -G plugdev $USER
  4. 4Log out and log back in, then restart your browser

Troubleshooting

Bridge not detected: Ensure your browser is completely restarted after installation.

Connection issues: Check that no other wallet software is running simultaneously.

Linux permissions: Verify you're added to the plugdev group and have logged out/in.