Last updated
Last updated
Trezor Bridge is a software component that facilitates communication between Trezor hardware wallets and web browsers. It acts as an intermediary, allowing web applications to interact with Trezor devices securely. Here's a detailed overview:
Purpose:
Browser Communication: Trezor Bridge enables web browsers to communicate with Trezor hardware wallets without requiring browser extensions. It supports applications like Trezor Wallet, Trezor Suite, and other third-party services that integrate with Trezor.
Functionality:
Device Detection: Trezor Bridge detects the connected Trezor hardware wallet and allows web applications to access it.
Transaction Signing: It facilitates secure transaction signing by enabling the web application to send signing requests to the Trezor device.
Data Retrieval: Allows retrieval of account information, balances, and other necessary data from the Trezor device.
Installation:
Users need to download and install Trezor Bridge from the Trezor website. It runs in the background and starts automatically when the computer boots up.
Available for multiple operating systems, including Windows, macOS, and Linux.
Security:
Encrypted Communication: Ensures that all communication between the web application and the Trezor hardware wallet is encrypted and secure.
No Sensitive Data Storage: Trezor Bridge does not store any sensitive information. It merely facilitates the secure exchange of data between the browser and the Trezor device.
Updates and Maintenance:
SatoshiLabs regularly updates Trezor Bridge to improve security, compatibility, and functionality. Users are encouraged to keep it up-to-date.
Open Source:
Trezor Bridge is open source, allowing the community to review and contribute to its development, ensuring transparency and security.
Installation: Download and install Trezor Bridge from the official Trezor website.
Connection: Connect your Trezor hardware wallet to your computer via USB.
Browser Interaction: When you access a web application that supports Trezor, the application will communicate with Trezor Bridge to interact with your Trezor device.
Device Actions: You can perform actions like viewing account details, signing transactions, and more, directly through the web application, with the Trezor Bridge handling the secure communication in the background.
Seamless Experience: Eliminates the need for browser extensions, providing a smoother user experience.
Enhanced Security: By acting as a dedicated intermediary, it enhances the security of interactions between web applications and Trezor hardware wallets.
Cross-Platform Compatibility: Ensures that Trezor devices work seamlessly across different operating systems and web browsers.