Introduction
Trezor Bridge is the secure communication layer between your Trezor hardware wallet and your web browser. Without it, your device cannot properly interact with Trezor Suite or supported apps. This guide will cover everything from installation to advanced troubleshooting.
Why Do You Need Trezor Bridge?
Modern browsers have changed how they handle USB devices, which makes direct communication harder. Trezor Bridge solves this by acting as a local service that safely connects your wallet to applications. It ensures compatibility, security, and reliability.
Download & Install
To install Trezor Bridge:
- Visit the official Trezor Bridge download page.
- Choose the installer for Windows, macOS, or Linux.
- Run the installer and follow on-screen prompts.
- Restart your browser once the installation is complete.
Set Up Your Trezor Device
After installing Trezor Bridge, connect your device via USB. If it’s new, you’ll need to initialize it with a PIN and recovery seed.
Connecting via Bridge
When you open Trezor Suite or a supported wallet app, Bridge enables secure communication. You’ll see a notification in your browser that Trezor Bridge is active.
First-Time Initialization
For first-time users, you’ll be guided through firmware installation, PIN setup, and backup of your recovery seed.
Security Best Practices
- Never share your recovery seed with anyone.
- Always download Bridge from the official Trezor website.
- Keep both Trezor Suite and Bridge updated.
Managing Assets
With Trezor Suite and Bridge, you can send, receive, and manage multiple cryptocurrencies securely. Always confirm addresses on your Trezor device’s screen before approving transactions.
Troubleshooting
If you encounter issues, try these steps:
- Ensure Trezor Bridge is running in the background.
- Restart your browser and reconnect the device.
- Update to the latest version of Bridge and Trezor Suite.
- Check USB cables and ports.
Advanced Features
Power users can configure Trezor Bridge for advanced workflows, such as working with command-line tools, integrating with third-party wallets, and enabling Tor for privacy.
FAQ
Q: Is Trezor Bridge required on all systems?
A: Yes, except for WebUSB-enabled browsers, but Bridge is still recommended for stability.
Q: Can I use Trezor without Bridge?
A: In some cases with WebUSB, yes, but functionality may be limited.