Download Trezor Bridge
Trezor Bridge enables secure communication between your browser and Trezor hardware device. Choose the installer for your operating system and follow the quick setup guide to get connected.
Select your platform
Click a package to download the latest stable release of Trezor Bridge.
Install & verify
- Download the package for your OS above.
- Run the installer and allow the local Bridge service to run.
- Open your browser and visit Trezor Suite or a supported web app; Bridge will be detected automatically.
- Connect your Trezor device via USB and approve any prompts on-device.
Verify checksum
Compare the provided SHA256 with the downloaded file to ensure authenticity.
Restart browser
If Bridge isn't detected, restart your browser after installing.
Permissions
Bridge runs locally and only accepts requests from trusted origins.
Security model
Bridge is a local helper: private keys stay on your device and all sensitive operations require on-device confirmation. Bridge does not exfiltrate secrets and is open-source for review.
Privacy
No telemetry by default. Bridge minimizes data exposure and only listens to localhost connections from trusted apps.