Trezor Bridge: The Communication Gateway

Download the latest Bridge to ensure secure, reliable, and seamless connection between your Trezor device and your browser.

Download Latest Bridge (v2.0.31)

System Requirements: Windows, macOS, Linux | Troubleshooting

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Trezor Device

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Trezor Bridge

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Browser / Suite

Latest News & Updates

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Bridge v2.0.31 Released: New Performance & Security Fixes

We are excited to announce the latest update for Trezor Bridge, focusing on enhanced connection stability and resolving minor security vulnerabilities. This update ensures a faster and more reliable experience across all major operating systems.

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Frequently Asked Questions (FAQ)

1. What is Trezor Bridge and why do I need it?
Trezor Bridge is a small application that runs in the background on your computer. It enables your Trezor device to communicate with your web browser (like Chrome or Firefox) or the Trezor Suite desktop application. Without it, you cannot use your device.
2. Is the Bridge secure? Does it store my private keys?
Yes, the Bridge is completely secure. It only serves as a communication channel. It never stores your private keys, seed, or PIN. All sensitive operations are handled directly and exclusively by your Trezor hardware wallet.
3. How do I know if Trezor Bridge is running?
You can check the Trezor Bridge status page by visiting a specific localhost address. On Windows/macOS, it typically runs silently in the background. If your Trezor is successfully connecting to the wallet interface, it is working.
4. What should I do if the Bridge fails to connect?
First, try unplugging and replugging your Trezor. If that fails, ensure you have the latest version of the Bridge installed. Check your firewall/antivirus settings, as they can sometimes block the local communication port.
5. Do I need Trezor Bridge if I use Trezor Suite?
The modern Trezor Suite application bundles the functionality of the Trezor Bridge, so if you use the desktop Suite, you do not need the standalone Bridge. The Bridge is primarily for connecting via a web browser.