Trezor Bridge (Official)

What is Trezor Bridge?

Trezor Bridge is a lightweight background application developed by SatoshiLabs that allows your computer’s browser to communicate directly and securely with your Trezor hardware wallet. It ensures seamless integration between your Trezor device and web-based platforms like Trezor Suite Web and third-party dApps.

Why You Need Trezor Bridge

• 🔐 Secure communication between Trezor and browser
• 🌍 Enables Trezor Suite Web without browser extensions
• 💻 Compatible with Chrome, Firefox, Edge, and Brave
• 🛠 Maintained by SatoshiLabs for maximum trust
• ⚡ Fast setup – lightweight and non-intrusive

How Trezor Bridge Works

Once installed, Trezor Bridge runs silently in the background. When you connect your Trezor hardware wallet to your PC and visit a supported web interface like Trezor Suite Web, the Bridge allows secure messaging between the website and your device — without exposing sensitive data like private keys.

How to Download & Install

1. Go to the official Trezor Bridge page: trezor.io/bridge
2. Download the correct version for your operating system (Windows, macOS, Linux)
3. Run the installer and follow the setup prompts
4. Restart your browser and plug in your Trezor device
5. Visit suite.trezor.io/web to start managing your crypto

Compatible Browsers

• ✅ Google Chrome
• ✅ Mozilla Firefox
• ✅ Microsoft Edge
• ✅ Brave

Safari is currently not supported. For the best experience, use Chrome or Firefox.

Security You Can Trust

• ✔ Open-source and verifiable codebase
• ✔ Local communication – nothing sent to third-party servers
• ✔ Zero data logging or tracking
• ✔ Protected against man-in-the-middle attacks

Bridge vs. Browser Extensions

Unlike browser extensions that may pose privacy risks or be vulnerable to exploitation, Trezor Bridge is a system-level tool that isolates communication between your browser and hardware. It's safer, more reliable, and doesn't rely on third-party plugins.