Trézór Bridge is a secure communication tool developed by SatoshiLabs that allows your Trézór hardware wallet to connect seamlessly with desktop applications and web interfaces such as Trézór Suite or the New Trézór App. It acts as a reliable link between your hardware wallet and your computer, ensuring smooth interaction while maintaining top-level security.

Before Trézór Bridge, users had to rely on browser plugins or experimental features like WebUSB to use their devices. These methods were inconsistent across platforms and often raised compatibility or security concerns. Trézór Bridge was introduced to eliminate these issues by offering a consistent and encrypted communication channel between the wallet and supported interfaces. Once installed, the software runs quietly in the background and automatically detects when a Trézór device is connected via USB.

One of the key advantages of Trézór Bridge is that it does not expose sensitive data. Private keys never leave the hardware wallet, and all transaction approvals must be confirmed physically on the device. This makes it nearly impossible for malware or phishing attacks to compromise the user’s funds.

Compatible with Windows, macOS, and Linux, Trézór Bridge enhances both security and user experience. It’s an essential component for anyone using a Trézór wallet, providing a reliable foundation for managing digital assets safely.

Whether you're sending crypto, checking balances, or exploring advanced features, Trézór Bridge ensures that your device stays secure and connected at all times.