Trezor Bridge is the official communication tool developed by SatoshiLabs to link your Trezor hardware wallet with your preferred web browsers and desktop applications. It allows your computer to detect and interact securely with your Trezor device, providing a safe and seamless crypto experience.
Acting as a trusted gateway, Trezor Bridge ensures encrypted, local communication between your hardware wallet and the browser environment. This prevents unauthorized access and guarantees that your private keys never leave your Trezor device. With Trezor Bridge installed, users can buy, send, receive, and manage their digital assets confidently within trusted interfaces like Trezor Suite.
Trezor Bridge is a lightweight background service that runs silently on your computer, connecting your hardware wallet with supported browsers such as Chrome, Firefox, Edge, and Brave. Without this essential software, your browser may not recognize your Trezor wallet or establish a secure connection.
Once installed, it automatically detects your connected device and handles all communication locally, ensuring data remains encrypted, private, and isolated from the internet. This makes Trezor Bridge a cornerstone of secure crypto management for both new and experienced users.
Your browser and Trezor wallet speak different “languages.” The Bridge serves as the translator that enables them to communicate securely. It ensures every transaction request, authentication process, or data exchange is verified through a secure local channel — keeping your crypto operations safe from online threats or phishing attempts.
Without Trezor Bridge, your computer wouldn’t be able to connect properly to the Trezor Suite or web wallet interface. By using it, you gain stable connectivity, enhanced privacy, and complete control over your crypto keys.
Together, these features make Trezor Bridge a reliable and secure communication layer for all Trezor hardware wallet users.
Once your hardware wallet is connected, Trezor Bridge automatically detects it and facilitates secure communication with your browser or desktop app. Every transaction you initiate is verified directly on your Trezor device, meaning your sensitive information — like private keys and recovery seeds — never touch your computer or the internet.
This local execution model gives you total confidence that all operations are authentic and safe. The Bridge also verifies the integrity of messages between your device and Trezor Suite, adding another layer of protection.
Installing Trezor Bridge is simple and takes only a few minutes. Follow these basic steps:
Once installed, the Bridge runs automatically in the background, ready whenever you connect your Trezor hardware wallet.
The security architecture of Trezor Bridge ensures that no private data or credentials are ever exposed to the online environment. All sensitive operations occur within your hardware wallet, while the Bridge simply acts as the messenger — maintaining encrypted and verified communication.
This layered design keeps your digital assets safe from potential malware, phishing, or browser-based attacks, giving users peace of mind in an increasingly complex crypto world.
Trezor Bridge is the essential link that keeps your Trezor hardware wallet connected, secure, and fully functional with browsers and apps. By managing encrypted, local communication, it ensures that every crypto transaction is verified, safe, and under your control.
For anyone using a Trezor device, installing Trezor Bridge is not just recommended — it’s a critical step in maintaining security and usability across all supported platforms. Keep your assets protected, your communication private, and your crypto journey smooth with the official Trezor Bridge.