What is Trezor Bridge? (H2)
Trezor Bridge is a lightweight, secure communication layer that connects your hardware wallet to web-based interfaces. It removes friction and provides a consistent API for wallets and dApps to reach Trezor devices without exposing sensitive operations to the browser environment.
How Trezor Bridge protects your keys (H3)
All cryptographic operations — signing transactions, generating seeds, or verifying addresses — occur on-device. Bridge simply passes encrypted messages and permits the host OS to talk to the hardware. This separation of duties helps prevent web-based attacks from gaining direct access to private keys.
Key features at a glance (H4)
Device isolation: Private keys never leave the device. Protocol compatibility: Works with major browsers and operating systems. Automatic updates: The installer keeps Bridge current with security patches.
Words & new terms to know (H5)
When learning Bridge, you'll see words like handoff, RPC tunnel, and device attestation. These are intentionally simple labels for the stages of a secure transaction workflow.
Installing & starting (H3)
To begin, visit Trezor.io/start where step-by-step downloads and verification tools are provided. Installation is lightweight and the guide walks through verifying the official installer to avoid counterfeit packages.
Best practices (H4)
Always download from the official start page above, confirm firmware signatures on initial setup, and keep Bridge updated. Treat your recovery seed offline and use a passphrase when extra account separation is needed.
Integration & developer notes (H2)
Developers use the Bridge API to prompt users for signatures or to enumerate connected Trezor devices. It provides robust error reporting and the ability to explicitly request user confirmation for sensitive actions.
Conclusion
In short, Trezor Bridge is the trusted gatekeeper between your browser and hardware wallet: small, secure, and focused on keeping keys inside the device. For hands-on setup, follow the official guide at Trezor.io/start. Stay current with updates and treat recovery material with extreme care.
Open Trezor.io/start