Trezor® Bridge: Secure Connection for Your Hardware Wallet
Trezor® Bridge is the essential communication tool that enables your Trezor® hardware wallet to interact securely with web browsers. This guide covers everything from installation to troubleshooting for this critical security component.
Why You Need Trezor® Bridge
- Enables secure communication between your Trezor® device and web browsers
- Required for Trezor Bridge login when using web interfaces
- Maintains security while allowing browser-based access
- Automatically handles device authentication
- Provides firmware update notifications
How to Install Trezor® Bridge
Step 1: Download
Get the latest version from the official Trezor Bridge page (Windows/macOS/Linux)
Step 2: Install
Run the installer and follow the on-screen instructions
Step 3: Connect
Plug in your Trezor® device when prompted during Trezor login
Note: Trezor Bridge runs in the background and automatically starts when needed. No manual configuration is required.
Trezor® Bridge vs. Trezor® Suite
While both are essential Trezor® components, they serve different purposes:
| Trezor® Bridge | Trezor® Suite | |
|---|---|---|
| Purpose | Browser communication | Full wallet management |
| Required For | Web interface access | Desktop app functionality |
| Platform | Background service | Application interface |
Trezor® Bridge FAQs
1. Do I need Trezor Bridge if I use Trezor Suite desktop app?
No, the desktop app communicates directly with your device. Bridge is only needed for browser access.
2. Why does my Trezor Bridge login keep failing?
Common causes include: outdated Bridge version, browser extensions interfering, or USB connection issues. Try reinstalling Bridge first.
3. Is Trezor Bridge safe to use?
Yes, it's developed and maintained by SatoshiLabs, the makers of Trezor®. It only facilitates communication - your private keys never leave your device.
4. How do I update Trezor Bridge?
Download the latest version from the official site. The Bridge doesn't auto-update for security reasons.
5. Can I use Trezor Bridge with multiple devices?
Yes, it supports all Trezor® models (Trezor One, Model T, Safe 3) simultaneously.
6. Does Bridge work with mobile browsers?
No, mobile devices require OTG cables and specific apps. Bridge is designed for desktop browsers.
Complete Your Trezor® Setup
For full functionality, combine Trezor Bridge with:
- Trezor® Wallet setup for initial configuration
- Trezor Suite download for advanced features
- Regular firmware updates for maximum security