Overview
Trezor® (often described as a “bridge” for desktop connectivity) is a lightweight, secure helper that runs on your computer to allow your web browser or desktop wallet to speak with your Trezor hardware wallet. When you connect your Trezor device, Trezor® handles the local USB communication while keeping private keys safely on the device.
Key Features
- Local-only connection: Communication happens on your machine; private keys never leave the hardware wallet.
- Secure signing: Transactions require physical confirmation on the Trezor device before they are final.
- Compatibility: Works with the official Trezor Wallet and many supported third-party apps.
- Easy updates: Keeps firmware and device communication stable and up to date.
How to Install
- Open trezor.io/start and follow the guided steps for your operating system.
- Download the official helper and run the installer (macOS / Windows / Linux options available).
- Connect your Trezor hardware wallet, open Trezor Wallet, and follow on-screen instructions for Trezor login and setup.
Security Tips
Always download installers from trezor.io/start or the official Trezor website. Verify checksums when provided, ensure your firmware is current, and never share your recovery seed with anyone — Trezor® only facilitates the connection, it cannot recover a seed for you.
Troubleshooting
If your computer does not detect the device, try a different USB cable or port, reboot the helper application, or reinstall from trezor.io/start. For persistent issues consult Trezor Support.
Frequently Asked Questions
- Do private keys leave my device?
- No — private keys remain on the Trezor hardware wallet and are never transmitted to the computer.
- Can I use Trezor® with third-party wallets?
- Yes — many wallets support Trezor devices via the official connection helper. Check compatibility lists on vendor pages.