trezor-bridge-app
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Description:
Facilitates communication between the Trezor device and supported browsers
Type: Cask  |  Latest Version: 2.0.27@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  @Trezor  |  formulae.brew.sh
Category: Security
Tags: trezor hardware-wallet cryptocurrency security bridge
Install: brew install --cask trezor-bridge-app
About:
TREZOR Bridge is a background service that enables secure communication between your Trezor hardware wallet and web browsers. It acts as a bridge, allowing browser-based applications like the Trezor Wallet to interact with the device without requiring native client installations. This ensures that private keys remain isolated on the device while facilitating transaction signing and device management.
Key Features:
  • Enables browser-based interaction with Trezor hardware wallets
  • Runs as a background service for seamless connectivity
  • Maintains high security by keeping private keys on the device
  • Supports firmware updates and device management
Use Cases:
  • Managing cryptocurrency portfolios via the web-based Trezor Wallet
  • Signing transactions securely for decentralized applications (dApps)
  • Performing firmware updates on Trezor devices through a browser
Alternatives:
  • Trezor Suite – Trezor Suite is a standalone desktop/mobile application that includes Bridge functionality built-in, offering a more integrated user experience.
  • WebUSB – Modern browsers can use WebUSB for direct device access, potentially eliminating the need for a separate bridge application in the future.
Version History
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