Trézór Bridge®

Interact with Web3 DApps securely using Trezor Bridge. Enjoy seamless decentralized finance access with your hardware wallet.

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What Is Trezor Bridge and Why You Need It

Trezor Bridge is a vital communication tool that connects your Trezor hardware wallet to your desktop browser. While Trezor Suite is the main app interface, Trezor Bridge runs quietly in the background, enabling secure, seamless interaction between your Trezor device and supported web interfaces like Trezor Wallet or third-party apps like MetaMask.

Without Trezor Bridge, browsers cannot directly communicate with USB hardware wallets due to security sandboxing. This is where Trezor Bridge steps in—it acts as a trusted link between your browser and the Trezor device, ensuring data never leaves your system unless explicitly authorized. It is more secure than browser extensions because it operates outside the browser, protecting users from malicious scripts and browser exploits.

Setting it up is simple. Download it from the official site (https://trezor.io/bridge), install it, and refresh your browser. It’s supported on Windows, macOS, and Linux. Once installed, it auto-starts in the background and updates itself silently.

Trezor Bridge is essential for crypto users seeking the highest level of hardware wallet security. It’s open-source, regularly audited, and designed to prioritize privacy and security—hallmarks of the Trezor ecosystem.