Trezor Bridge is a critical component that facilitates the connection between your Trezor hardware wallet and your computer or mobile device. It acts as an intermediary, allowing the Trezor device to communicate with your browser or Trezor Suite app securely. This bridge ensures that your private keys never leave the device, keeping your cryptocurrencies safe from online threats. Whether you're sending or receiving digital assets, Trezor Bridge guarantees a secure, smooth interaction between your hardware wallet and the platform you're using.