Trezor Bridge — Secure & Smooth Crypto Access

Unlock Seamless Crypto Access

Trezor Bridge is the communication layer that links your Trezor hardware wallet with your browser. It enables you to send, receive, sign, and interact with your digital assets securely — no sensitive data ever leaves your device.

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Key Features & Benefits

Encrypted Communication

Every interaction between your browser and hardware wallet is encrypted end-to-end, ensuring that your private keys never leave your device.

On-Device Authorization

All sensitive operations — sending funds, signing messages — must be confirmed physically on your Trezor device, giving you full control and security.

Cross-Browser Compatibility

Trezor Bridge works with major browsers like Chrome, Firefox, and Brave. It ensures smooth crypto access across platforms without needing browser extensions.

Automatic Updates

Trezor Bridge keeps itself up to date in the background, ensuring you always benefit from the latest security patches and features.

How Trezor Bridge Works

Download & Install: Get the official Trezor Bridge from trezor.io. It’s lightweight and installs quickly across Windows, macOS, and Linux.
Connect Your Trezor Device: Plug in your Trezor hardware wallet and open your browser to a compatible dApp or wallet interface.
Secure Interaction: When you initiate a transaction (send, sign, swap), Trezor Bridge prompts your browser to request confirmation from your hardware device.
On-Device Confirmation: Verify the transaction details (amount, address, fees) physically on your hardware wallet. Only after your approval will the action proceed.
Complete Operation: Once confirmed, Trezor Bridge finalizes the transaction securely, without exposing any private keys or sensitive data to the web environment.

Industry-Level Security & Best Practices

Private Keys Remain Offline: Your keys never leave your Trezor hardware device, ensuring maximum isolation from online threats.
Open-Source & Auditable: Trezor Bridge is open-source, so its code can be audited by the community to verify security and integrity.
Passphrase Support: Add an extra layer of security by enabling a passphrase-based hidden wallet feature.
Replay Protection: Prevents old transactions from being reused maliciously across networks.
Auto-Eject & Session Lock: The device disconnects automatically after inactivity, reducing exposure risk.
Firmware Verification: Trezor Bridge verifies your device’s firmware signature before any interaction, ensuring it is not tampered with.

Get Started with Trezor Bridge

Download and install Trezor Bridge to enable secure cryptocurrency access in your browser. Make sure to always download from the official Trezor website to avoid counterfeit software.

Download Trezor Bridge