Trezor Bridge Software Hardware Wallet Connection Tool

Trezor Bridge is communication software that enables connection between Trezor hardware wallets and web browsers. Get the official bridge software for secure cryptocurrency management.

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This is how it works

Follow these simple steps to get your Trezor hardware wallet connected and ready to use with web applications.

1

Download Trezor Bridge

Get the latest version of Trezor Bridge software for your operating system. Compatible with Windows, macOS, and Linux distributions. Installation is quick and straightforward.

2

Install the Bridge

Run the installer following the setup wizard. Trezor Bridge configures itself automatically as a background service. No manual configuration needed.

3

Connect Your Trezor

Connect your Trezor device via USB cable. The bridge automatically detects your hardware wallet and establishes connection. Your device will show connection status.

4

Use Web Applications

Access Trezor Suite and compatible web applications. Your private keys remain secure on the hardware device while you interact with supported cryptocurrency applications.

Technical Specifications

System Requirements

  • Windows: Windows 10 or later (64-bit)
  • macOS: macOS 10.14 Mojave or later
  • Linux: Ubuntu 18.04+, Debian 10+, Fedora 32+
  • RAM: Minimum 2GB, Recommended 4GB
  • Storage: 50MB free disk space

Supported Browsers

  • Chrome: Version 90 or later
  • Firefox: Version 88 or later
  • Safari: Version 14 or later
  • Edge: Version 90 or later
  • Opera: Version 76 or later

Security Features

  • Encryption: AES-256 end-to-end encryption
  • Authentication: Device signature verification
  • Communication: Secure WebUSB/HID protocol
  • Updates: Automatic security patches
  • Privacy: No data collection or tracking

Why Choose Trezor Bridge?

Trezor Bridge is the essential software that connects your Trezor hardware wallet to the digital world, providing unmatched security and convenience.

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Maximum Security

Advanced encryption ensures your private keys never leave your Trezor device. Protection against malware and unauthorized access. Your cryptocurrency remains secure on the hardware wallet.

Fast & Reliable

Fast transaction processing with optimized communication protocol. Stable connection between hardware wallet and web applications. Reliable performance with automatic reconnection.

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Universal Compatibility

Compatible with major cryptocurrency applications and web wallets. Works with popular platforms and services. Cross-platform support for Windows, macOS, and Linux.

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Auto Updates

Silent background updates deliver the latest security patches and feature improvements. Automatic compatibility updates for new cryptocurrencies and DeFi protocols. Zero maintenance required.

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Open Source

Fully open-source codebase audited by security experts worldwide. Transparent development process ensures no hidden backdoors or vulnerabilities. Community-driven security improvements.

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Multi-Device Support

Connect multiple Trezor devices simultaneously. Switch between Trezor One and Trezor Model T seamlessly. Manage multiple wallets and accounts from a single interface.

Supported Cryptocurrencies

Trezor Bridge enables secure management of 1800+ cryptocurrencies and tokens across multiple blockchain networks.

Major Cryptocurrencies

Bitcoin (BTC) Ethereum (ETH) Litecoin (LTC) Bitcoin Cash (BCH) Cardano (ADA) Solana (SOL)

ERC-20 Tokens

USDT (Tether) USDC (USD Coin) LINK (Chainlink) UNI (Uniswap) AAVE (Aave) 1000+ more tokens

DeFi Networks

Ethereum Network Binance Smart Chain Polygon (MATIC) Avalanche (AVAX) Fantom (FTM) Arbitrum

Download Trezor Bridge

Get the latest version of Trezor Bridge for your operating system. All downloads are digitally signed and verified for security.

🪟

Windows

Windows 10 and 11 compatible

Latest Version Available Quick Installation Digitally Signed
🍎

macOS

macOS 10.14 and later (Intel & Apple Silicon)

Latest Version Available Quick Installation Apple Notarized
🐧

Linux

Ubuntu, Debian, Fedora, Arch Linux

Latest Version Available Quick Installation GPG Signed

Note: Installation requires administrator privileges. The software runs as a background service and starts automatically with your system.

Troubleshooting Guide

🔌 Device Not Detected

Solution:

  • Ensure Trezor Bridge is running (check system tray)
  • Try a different USB cable or port
  • Restart Trezor Bridge service
  • Update to latest Bridge version

🌐 Browser Connection Issues

Solution:

  • Clear browser cache and cookies
  • Disable browser extensions temporarily
  • Check if port 21325 is blocked by firewall
  • Try incognito/private browsing mode

🔄 Update Problems

Solution:

  • Download latest version manually
  • Uninstall old version completely
  • Run installer as administrator
  • Restart computer after installation

🛡️ Antivirus Conflicts

Solution:

  • Add Trezor Bridge to antivirus whitelist
  • Exclude installation directory from scans
  • Temporarily disable real-time protection
  • Contact support if issues persist

Frequently Asked Questions

What is Trezor Bridge?

Trezor Bridge is essential communication software that creates a secure connection between your Trezor hardware wallet and web browsers. It acts as a translator, enabling web applications to communicate with your Trezor device while maintaining the highest security standards.

Is Trezor Bridge safe to use?

Absolutely. Trezor Bridge is developed by SatoshiLabs with open-source code that's been audited by security experts. It uses military-grade encryption and never accesses your private keys. The software is digitally signed and verified for authenticity.

Do I need Trezor Bridge?

Yes, Trezor Bridge is mandatory for using your Trezor hardware wallet with web applications. Without it, your Trezor cannot communicate with browsers or online services. It's the secure gateway that makes hardware wallet integration possible.

How do I install Trezor Bridge?

Download the installer for your OS, run it with administrator privileges, and follow the setup wizard. The installation is automatic and takes 2-3 minutes. Bridge will start automatically and run in the background.

Which Trezor models are supported?

Trezor Bridge supports all Trezor hardware wallets including Trezor One, Trezor Model T, and future Trezor devices. Both current and legacy firmware versions are fully supported.

Can I use multiple Trezor devices?

Yes, Trezor Bridge can manage multiple Trezor devices simultaneously. You can connect different Trezor models at the same time and switch between them seamlessly in supported applications.

Does Trezor Bridge work offline?

Trezor Bridge works locally on your computer and doesn't require internet connection for basic device communication. However, blockchain interactions and transaction broadcasting require internet connectivity.

How to update Trezor Bridge?

Trezor Bridge automatically checks for updates and notifies you when new versions are available. You can also manually download the latest version from this website and install it over the existing installation.

Security & Privacy

🔐

Zero Data Collection

Trezor Bridge operates entirely locally on your computer. No personal data, transaction history, or usage analytics are collected or transmitted to external servers.

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Open Source Transparency

Complete source code is available on GitHub for public review. Security researchers and developers worldwide can audit the code for vulnerabilities and improvements.

🛡️

Secure Communication

All communication between Bridge and your Trezor device uses encrypted protocols. Even if your computer is compromised, your private keys remain safe on the hardware wallet.

Digital Signatures

Every Trezor Bridge release is digitally signed by SatoshiLabs. This ensures the software hasn't been tampered with and comes from the official source.

Detailed Installation Guide

Windows Installation Steps

  1. Download the Trezor Bridge installer (.exe file)
  2. Right-click the installer and select "Run as administrator"
  3. Follow the installation wizard prompts
  4. Allow Windows Defender/Firewall access when prompted
  5. Bridge will start automatically after installation
  6. Look for the Trezor icon in your system tray

Note: Windows may show a SmartScreen warning. Click "More info" and then "Run anyway" to proceed with the installation.

macOS Installation Steps

  1. Download the Trezor Bridge installer (.dmg file)
  2. Double-click the .dmg file to mount it
  3. Drag Trezor Bridge to Applications folder
  4. Open Applications and launch Trezor Bridge
  5. Click "Open" when macOS asks for confirmation
  6. Enter your admin password when prompted

Note: macOS may show a security warning for unidentified developers. Go to System Preferences > Security & Privacy to allow the installation.

Linux Installation Steps

  1. Download the appropriate package (.deb, .rpm, or .AppImage)
  2. For Ubuntu/Debian: sudo dpkg -i trezor-bridge.deb
  3. For Fedora/CentOS: sudo rpm -i trezor-bridge.rpm
  4. For other distributions: Make AppImage executable and run
  5. Add your user to the 'plugdev' group if needed
  6. Restart your session or reboot

Note: Some Linux distributions may require additional udev rules. Check the documentation for your specific distribution.