Introduction
The Trezor Bridge® is a vital component for secure communication between your Trezor hardware wallet and browser-based applications. Understanding how to start your device safely ensures the protection of your digital assets.
Tip: Always download Trezor Bridge from the official website to avoid potential security risks.
Installation
Installing Trezor Bridge is straightforward. Select your operating system and follow the instructions.
// Windows installation
start trezor-bridge.exe
// macOS installation
open trezor-bridge.dmg
// Linux installation (Ubuntu example)
sudo apt install trezor-bridge
Once installed, Trezor Bridge runs in the background and enables secure communication with supported wallets.
Connecting Your Device
After installation, plug in your Trezor device. Open a compatible wallet in your browser. Trezor Bridge will automatically detect your device and establish a secure connection.
// Example code to connect
const wallet = Trezor.connect();
wallet.getAccountInfo().then(info => {
console.log(info);
});
Important: Never connect your wallet to untrusted websites.
Security Best Practices
Keeping your Trezor device and Bridge software up to date is critical for security.
- Use a strong PIN for your device
- Backup your recovery seed securely
- Verify transaction details on the device itself
// Example of secure transaction signing
const transaction = wallet.createTransaction(details);
wallet.signTransaction(transaction);
Troubleshooting
If Trezor Bridge fails to detect your device, try the following:
- Restart the Trezor Bridge service
- Check USB cable connections
- Reinstall the latest version of Trezor Bridge
// Restart example
sudo systemctl restart trezor-bridge
Frequently Asked Questions
What is Trezor Bridge®?
Trezor Bridge is a communication tool that allows your Trezor device to safely interact with web applications and wallets.
Do I need Trezor Bridge to use my wallet?
Yes, for browser-based wallets, Trezor Bridge is required for secure communication.