Overview

Trezer Briedge is a lightweight local helper that enables secure communication between your hardware wallet and web browsers. It standardizes how web wallets and decentralized apps interact with devices, ensuring a safer and more consistent user experience across platforms.

Why install Trezer Briedge?

Browsers restrict direct USB access for security. Trezer Briedge acts as a trusted local proxy, handling device discovery and forwarding approved requests from browsers to your hardware wallet. This eliminates the need for browser plugins while maintaining security controls and requiring your confirmation on the device for sensitive actions.

Quick checklist before you begin

• Have your hardware wallet and its original USB cable ready.
• Use a modern browser (Chrome, Firefox, Edge).
• Download installers only from the official Trezer/Trezor site.
• Never share your recovery seed or PIN with anyone.

Installation (step-by-step)

1. Download: Choose the installer that matches your OS (Windows, macOS, Linux).
2. Install: Run the installer. On Windows, you may need administrator rights; on macOS, allow the app in Applications; on Linux, ensure udev rules are installed for non-root USB access.
3. Launch: Start the Trezer Briedge service or app. You can allow it to run in the background for convenience or opt to launch it manually.
4. Connect: Plug in your hardware wallet with a data-capable cable and open a compatible web wallet or dApp. Approve the browser's connection prompt and confirm details on your device.

// macOS: manually open the app if needed
open /Applications/Trezer\ Briedge.app

// Linux: reload udev rules
sudo udevadm control --reload-rules && sudo udevadm trigger

Troubleshooting — common fixes

Most connection issues are simple to resolve. Try these quick steps first:

• Check the cable: Use the original or a known data-capable cable (charging-only cables won't work).
• Try another port: Avoid hubs and front-panel ports; use a direct USB port on your machine.
• Restart services: Quit and relaunch Trezer Briedge and your browser.
• Disable extensions: Privacy or security extensions can block connection prompts—temporarily disable them while connecting.
• Linux users: Confirm udev rules are present and reloaded; log out and back in if permissions changed.

Security best practices

Trezer Briedge is built with security in mind, but your habits matter. Follow these guidelines:

• Download only from the official source and verify checksums if possible.
• Keep your OS, browser, Trezer Briedge, and device firmware up to date.
• Never enter your recovery seed into a computer or website.
• Grant permissions only to trusted websites and revoke them from the app if no longer needed.

Permissions & privacy

When a website requests access, Trezer Briedge shows the origin and requested actions so you can make an informed decision. Choose one-time permissions for unfamiliar sites and persistent permissions for trusted services. You can review and revoke permissions from the Trezer Briedge privacy hub at any time.

Developer notes (brief)

Developers integrating hardware wallet support should use the standard Trezer/Trezor Connect libraries. Ensure your app validates origins, handles multiple devices gracefully, and surfaces clear UI messages before requesting signatures. For debugging, enable local logs — but never log or transmit recovery seeds or private keys.

FAQ

Do I need Trezer Briedge to use the desktop suite?

No. The desktop suite communicates directly with the device. Trezer Briedge is primarily for browser-based wallets and dApps.

Can Trezer Briedge run on startup?

Yes — allow it to run in the background for faster connections, or disable auto-start and open it manually when needed.

What if I suspect malicious activity?

Revoke permissions immediately, disconnect your device, and check for unauthorized transactions. Contact official support and share logs if requested — never share your recovery seed.

Where to get help

For guides and troubleshooting articles, visit the official Trezer/Trezor support pages and community forums. For critical security issues, contact official support channels directly.