Download Trezor ®Bridge — Install & Verify

Trezor ®Bridge is the official background service that allows compatible browsers to securely communicate with your Trezor hardware wallet. Use the links below to download the correct installer for your platform and follow the step-by-step instructions.

Compatibility: Works with modern browsers (Chrome, Edge, Firefox) and supports macOS, Windows, and Linux.
Privacy-first: Trezor ®Bridge runs locally — it does not send your data to third parties.
Verification: Always download Trezor ®Bridge from the official domain: trezor.io/bridge and verify checksums when provided.

Note: If your browser supports WebUSB with your device directly, Trezor Suite may provide an alternative connection flow. This page focuses on Trezor ®Bridge where applicable.

Step 1 — Choose & Download

Select the installer above for your operating system. The download buttons will trigger a verified installer package (DMG / EXE / AppImage).

Step 2 — Install & Approve

Run the installer. macOS users may need to allow the binary in System Preferences > Security. Windows users should allow the signed installer when prompted.

Step 3 — Connect Your Trezor

After installation, open your browser and navigate to the official site or Trezor Suite. Your browser should now detect the Trezor device through Trezor ®Bridge.

Quick Tip

Always confirm the device fingerprint and transaction details directly on your Trezor screen before approving any action.