Essential Connection Software
Trezor Bridge is a communication tool that allows your Trezor hardware wallet to connect seamlessly with your browser. Secure, lightweight, and essential for managing your crypto assets safely.
Select your operating system
System requirements: Windows 7+, macOS 10.13+, or Linux (Debian/RPM-based distributions)
Why Trezor Bridge
Trezor Bridge provides the essential infrastructure to connect your hardware wallet with web-based applications, ensuring maximum security and convenience.
End-to-end encrypted communication between your Trezor device and browser ensures your private keys never leave the hardware wallet.
Optimized performance for instant transaction signing and seamless interaction with web applications without delays or interruptions.
Works with all major browsers including Chrome, Firefox, Edge, and Brave. Compatible with Trezor One, Trezor Model T, and Trezor Safe 3.
Trezor Bridge respects your privacy. We don't track, collect, or store any of your personal data or transaction information.
Stay protected with automatic security updates and improvements delivered seamlessly in the background without manual intervention.
Fully open-source and auditable code on GitHub. Our community of developers ensures transparency and continuous security improvements.
Simple Setup Process
Setting up Trezor Bridge is straightforward and takes just a few minutes. Once installed, it works seamlessly in the background.
Download Trezor Bridge for your operating system and run the installer. The setup process takes less than a minute and requires no configuration.
Plug your Trezor hardware wallet into your computer via USB. Trezor Bridge automatically detects your device and establishes a secure connection.
Open Trezor Suite or any compatible web application in your browser. Bridge runs quietly in the background, facilitating secure communication.
When you need to sign a transaction, your Trezor device prompts you for confirmation. Your private keys remain safely stored on the hardware wallet.
Pro tip: Trezor Bridge runs as a background service and automatically starts when you boot your computer. You only need to install it once, and it will keep itself updated.
Wide Support
The original hardware wallet. Secure Bitcoin and cryptocurrency storage.
Since 2014Premium device with touchscreen. Support for advanced features and coins.
Since 2018Latest generation with enhanced security. Modern design and improved UX.
Since 20237, 8, 10, 11
10.13+
Debian, Ubuntu, Fedora, Arch
Note: For the best experience, we recommend using the latest version of your browser and operating system. Trezor Bridge may have limited functionality on older versions.
Built with Security First
Trezor Bridge is designed with multiple layers of security to ensure your cryptocurrency assets remain safe at all times.
Your private keys never leave your Trezor device. Bridge only facilitates communication—it cannot access your funds or sensitive information.
All data transferred between your browser and Trezor device is encrypted using industry-standard protocols, preventing man-in-the-middle attacks.
Trezor Bridge respects your privacy completely. We don't collect usage data, track your activities, or share any information with third parties.
All Bridge installers are digitally signed and can be verified for authenticity. Check the signature before installation to ensure you're running official software.
The entire codebase is available on GitHub for public review. Security researchers worldwide continuously audit our code for vulnerabilities.
Bridge requests only the minimum system permissions necessary to function. No access to your files, camera, microphone, or other sensitive resources.
Download Bridge only from official sources (trezor.io or this page). Verify the digital signature of the installer before running it.
Enable automatic updates to receive the latest security patches and improvements. We regularly update Bridge to address potential vulnerabilities.
Always verify transaction details on your Trezor's screen before confirming. Never approve transactions that look suspicious or unfamiliar.
Use well-maintained browsers like Chrome, Firefox, or Edge. Keep your browser updated and avoid using experimental or modified browser versions.
We take security seriously. If you discover a vulnerability in Trezor Bridge, please report it responsibly to security@trezor.io. We appreciate the security community's help in keeping our users safe.
Resources & Guides
Everything you need to know about installing, using, and developing with Trezor Bridge.
Step-by-step instructions for installing and configuring Trezor Bridge on your system.
Technical reference for developers integrating Trezor Bridge into their applications.
Detailed technical documentation covering architecture, protocols, and security model.
// Check if Trezor Bridge is installed
if (window.TrezorConnect) {
console.log('Trezor Bridge detected');
// Initialize connection
TrezorConnect.init({
lazyLoad: true,
manifest: {
email: 'developer@example.com',
appUrl: 'https://example.com'
}
});
// Get device info
const result = await TrezorConnect.getFeatures();
if (result.success) {
console.log('Device:', result.payload);
}
} else {
console.log('Please install Trezor Bridge');
}Visit the Trezor Support Center for comprehensive guides, video tutorials, and community forums. Our support team is also available 24/7 to assist you.
Common Questions
Trezor Bridge is a lightweight communication interface that enables your browser to securely communicate with your Trezor hardware wallet. It's required to use Trezor Suite and other web applications with your device. Bridge ensures that your private keys never leave your hardware wallet while allowing you to manage your cryptocurrency assets.
Choose your platform and start securing your cryptocurrency transactions today
v2.0.31 • 12.4 MB
Windows 7 or later
v2.0.31 • 11.8 MB
macOS 10.13 or later
v2.0.31
DEB, RPM, and more
Looking for older versions or checksums?
Visit our GitHub releases page