Trezör® Bridge®

Connect Your Web3 World Securely™ — Official Guide

⚠️ Danger: Only download Trezör® Bridge® from the official site trezor.io/bridge. Avoid phishing sites that may compromise your assets.

Introduction

Trezör® Bridge® is the secure connection layer between your Trezor hardware wallet and Web3 applications. It enables transaction signing, account verification, and secure interaction with decentralized platforms while keeping private keys offline.

        ⚡ All private keys remain on your device; Bridge facilitates secure communication with Web3-enabled browsers and apps.
      

Step 1: Download & Install

Visit the official website: trezor.io/bridge.
Download the appropriate version for your operating system (Windows, macOS, Linux).
Install the software and grant necessary permissions for browser integration.

Step 2: Connect Your Trezor Device

Plug in your Trezor hardware wallet.
Unlock the device and verify it on-screen.
Bridge automatically detects the device and establishes a secure connection.

Step 3: Authorize Web3 Applications

Visit a Web3-enabled application (e.g., Ethereum DApp, NFT marketplace).
When prompted, approve the connection on your Trezor device.
Only authorize trusted applications to prevent malicious interactions.

⚠️ Always verify the URL and smart contract before approving any transaction.

Step 4: Transaction Signing

All transactions are signed directly on your Trezor device.
Bridge transmits only signed data; private keys never leave the device.
Supports multiple blockchains and token standards.

Step 5: Troubleshooting

Device not detected: ensure the latest Bridge version is installed and try another USB port.
Browser issues: clear cache or restart the browser after installation.
Always use official Trezor Bridge updates to avoid phishing or malicious software.

Security Best Practices

Only connect to trusted websites and DApps.
Keep your device firmware and Bridge software updated.
Never share your recovery seed or PIN; Bridge does not request them.
Verify transactions and contract details on-device before signing.

Support & Resources

Trezor Support Center — Official troubleshooting.
Trezor Bridge Wiki — Detailed documentation and setup.
Download Trezor Bridge — Always from the official site.

Conclusion

Trezör® Bridge® is your secure gateway to the Web3 ecosystem. By following this guide and adhering to official sources and security best practices, you can safely interact with decentralized applications while keeping your private keys protected.