Enable smooth, secure communication between your Trezor hardware wallet and web interfaces like Trezor Suite and third-party apps.
Trezor Bridge is a background service that runs on your computer to enable communication between your Trezor hardware wallet and supported desktop or web applications like Trezor Suite. It acts as a secure bridge, allowing these apps to read wallet data and send signed transactions—without exposing your private keys.
Trezor Bridge replaces older browser plugins and supports more modern, flexible, and secure interactions with your crypto assets.
Runs quietly in the background with minimal system resource usage while maintaining stable wallet connectivity.
Works with Chrome, Firefox, Edge, Brave, and other major browsers without needing extensions.
All communications between your wallet and the interface are secured through encrypted local channels.
Like all Trezor tools, Bridge is fully open-source and can be audited by anyone.
Trezor Bridge is designed with a security-first philosophy. Unlike traditional software, your private keys never leave the device. Bridge ensures a secure handshake between your Trezor hardware and your PC, without exposing any sensitive data.
“Even if your computer is infected, Bridge ensures no private key exposure—your crypto stays protected.”
Once Bridge is installed, it will run silently in the background and automatically detect your Trezor device.
No. The desktop version of Trezor Suite includes direct communication. Bridge is mainly for browser-based access.
Yes. It is a lightweight, secure local process that does not connect to the internet and has no impact on your device performance.
No. Bridge does not store keys, wallet info, or personal data. It simply enables local communication between your wallet and app.
Yes. If you're only using the desktop version of Trezor Suite, Bridge is not needed. You can safely remove it without affecting your funds.