What is Trezor Bridge?
Trezor Bridge is a small background application that establishes a secure channel between your computer’s browser or desktop app and your Trezor device. It enables device detection, authenticated communication, and transaction signing without exposing your private keys.
Cross-platform
Windows · macOS · Linux
Low friction
Install once, works in the background
Non-custodial
Keys never leave your device
Auto updates
Secure signed releases