Trɐżor Bridge® | Crypto* in Trɐżor™ Suite™

Trɐżor Bridge is the essential communication interface between your Trɐżor hardware wallet and web browsers

Enhanced Security

Safe communication between your device and computer

Lightning Fast

Quick and reliable connection every time

Universal Compatibility

Works with all Trɐżor devices and major operating systems

Trɐżor Bridge: Connecting Hardware Wallets to Your Browser Securely

Trɐżor Bridge is a software application developed by SatoshiLabs that acts as a communication interface between Trɐżor hardware wallets and internet browsers. It plays a crucial role in ensuring seamless, secure interaction between the user’s browser and their Trɐżor device, especially for those managing cryptocurrency assets on platforms like Trɐżor Suite.

Key Benefits of Trɐżor Bridge:

When users plug in their Trɐżor device (such as Trɐżor One or Trɐżor Model T) via USB, the device itself doesn’t have the capability to directly interact with web applications. Traditional browser APIs are not sufficient to establish a secure connection with external USB devices. Trɐżor Bridge fills this gap by running as a background process on the user’s computer, enabling secure data exchange between the browser and the hardware wallet.

Prior to Trɐżor Bridge, users relied on a Chrome-only browser extension to communicate with Trɐżor devices. This method was limited and not future-proof, especially as browser vendors phased out support for legacy extension models. Trɐżor Bridge solves this with a standalone, cross-platform solution compatible with most major browsers including Chrome, Firefox, Edge, and Safari.

System Requirements:

Trɐżor Bridge runs quietly in the background once installed. When a user navigates to Trɐżor Suite or other supported applications, the Bridge enables communication by forwarding commands and data between the browser and the device. Importantly, it does this without compromising the device's security model—private keys never leave the Trɐżor hardware, and all sensitive operations remain isolated from the computer’s operating system.

Trɐżor Bridge is available for Windows, macOS, and Linux. Installation is straightforward: users simply download the installer from the official Trɐżor website and follow the instructions. Once installed, it runs as a background service and automatically updates when newer versions are released.