Trezor Bridge is a lightweight background application that enables communication between your Trezor hardware wallet and web-based applications. It allows browsers to securely detect and interact with your device without exposing sensitive data.
It is developed by SatoshiLabs and is designed to improve compatibility and security when using Trezor devices with online wallet interfaces.
Modern browsers often limit direct access to hardware devices for security reasons. Trezor Bridge solves this by providing a secure communication layer between your device and supported web applications.
Secure communication between browser and hardware wallet
Easy device detection and connection
Lightweight background service
Cross-platform compatibility
Improved web wallet usability
Stable connection for transactions
Trezor Bridge runs in the background on your computer and facilitates communication between your browser and your Trezor device.
Download the official version from SatoshiLabs.
Plug in your Trezor hardware wallet via USB.
Launch a supported wallet interface in your browser.
Trezor Bridge detects the device and enables secure interaction.
Ensures encrypted data exchange between browser and hardware wallet.
Detects connected devices without manual setup.
Works on Windows, macOS, and Linux.
Runs efficiently without affecting system performance.
Enables access to supported browser-based crypto services.
Trezor Bridge is designed with strong security principles:
No private key exposure
Local device-only communication
Encrypted data transfer
No cloud storage
Hardware-based transaction approval
Get Trezor Bridge only from SatoshiLabs.
Follow on-screen installation steps.
Restart your browser for proper integration.
Plug in your Trezor and start using supported applications.
Always download from official sources
Avoid unofficial or modified versions
Keep your system updated
Use trusted browsers
Keep firmware updated
Never share your recovery seed
Check USB connection and restart Bridge.
Restart browser and ensure Bridge is running.
Reinstall using the latest official version.
Close conflicting applications and restart system.
It is required for some browser-based wallet interactions.
Yes, Trezor Bridge is completely free.
No, private keys remain on the hardware wallet.
Yes, but some web wallet features may stop working.
Trezor Bridge is an essential tool that enables secure communication between your Trezor hardware wallet and web applications. Developed by SatoshiLabs, it ensures smooth connectivity while maintaining strong security standards, making crypto management safer and more convenient.