What Is Trezor® Bridge? Trezor Bridge is a lightweight service installed on your computer that allows websites and desktop applications to detect and interact with your Trezor Trezor Bridge® is the official software that connects your Trezor Hardware Wallet® to web browsers, enabling seamless interaction with online crypto platforms while keeping your Trézór Bridge®™ is a communication interface designed to establish a secure link between a Trezor hardware wallet and your computer’s browser or desktop applications. Your hardware wallet holds the keys to your cryptocurrency empire — but how do you make sure your connection to it stays just as secure? Meet Trézór Bridge®™, the invisible layer Trezor Bridge is a communication tool installed on your computer that allows Trezor hardware wallets to interact with browsers and desktop apps. It replaces older Simply put, Trezor Bridge is a helper or “middleware” application that runs on Trezor® Bridge your computer and acts as the communication channel between your Trezor hardware wallet device and