Trezor Bridge® | Official Trezor Connection Software®

Trezor Bridge® is the official connection software that enables secure communication between your Trezor hardware wallet and supported web interfaces. Developed by SatoshiLabs, Trezor Bridge ensures encrypted, stable, and reliable connectivity while maintaining the highest security standards.

It works silently in the background on your computer, allowing your browser to detect and interact with your Trezor device without requiring browser extensions.

🌐 What Is Trezor Bridge®?

Trezor Bridge is a lightweight application installed on your desktop system. Its primary purpose is to create a secure communication channel between:

Your Trezor hardware wallet

Your operating system

Your web browser

Supported wallet applications

When using devices such as the Trezor Model One or Trezor Model T, Trezor Bridge ensures smooth USB connectivity and encrypted data exchange.

Without Trezor Bridge, your browser may not recognize your Trezor device properly.

🚀 Why Trezor Bridge Is Essential 🔐 Secure Local Communication

Trezor Bridge establishes encrypted local communication between your browser and hardware wallet, ensuring that sensitive data is never exposed online.

🖥️ No Browser Extensions Needed

Older systems relied on browser plug-ins. Trezor Bridge replaces them with a more secure standalone background service.

⚡ Fast & Reliable Device Detection

Once installed, your Trezor wallet is automatically recognized when connected via USB, providing a seamless user experience.

🛠️ How Trezor Bridge Works

When you connect your Trezor device:

The operating system detects the hardware wallet.

Trezor Bridge creates a secure local communication layer.

The browser communicates with the device through Bridge.

All transactions must be confirmed directly on the device screen.

Your private keys remain securely stored inside your hardware wallet at all times. Trezor Bridge only facilitates communication — it never stores or transmits your private keys externally.

💻 System Compatibility

Trezor Bridge supports major desktop operating systems:

Windows

macOS

Linux

It works with popular browsers including Chrome, Firefox, and Edge.

📥 Installation Guide Step 1: Download from the Official Website

Always download Trezor Bridge from the official Trezor website to avoid phishing attempts.

Step 2: Install the Application

Run the installer and follow the simple setup instructions.

Step 3: Restart Your Browser

Restart your browser after installation to enable device detection.

Step 4: Connect Your Device

Plug in your Trezor hardware wallet using a USB cable. The connection should be established automatically.

🛡️ Security Architecture

Trezor Bridge is designed with security as its foundation:

Encrypted local communication

No exposure of private keys

No cloud-based key transmission

Mandatory on-device transaction confirmation

Even though Trezor Bridge enables browser communication, every sensitive action must be physically approved on your hardware wallet.

🔄 Troubleshooting Tips

If your device is not detected:

Confirm Trezor Bridge is installed correctly

Restart your browser

Try a different USB cable

Update your operating system

Reinstall the latest version of Trezor Bridge

Keeping the software updated ensures compatibility and optimal performance.

🌍 Why Choose Trezor Bridge®?

Trezor Bridge plays a vital role in the Trezor security ecosystem. It provides:

Stable device connectivity

Improved browser compatibility

Enhanced encrypted communication

A streamlined and extension-free experience

It supports the overall goal of secure self-custody by enabling safe interaction between your device and wallet interface.

📌 Final Thoughts

Trezor Bridge® is the official Trezor connection software designed to deliver secure, encrypted communication between your hardware wallet and browser. By operating locally and requiring on-device confirmations, it ensures that your private keys remain protected at all times.

For users who prioritize security, privacy, and reliable hardware wallet connectivity, Trezor Bridge remains an essential and trusted component of the Trezor ecosystem. 🔐💻