Trézór Bridge®™ is the official communication layer that connects your Trezor hardware wallet to supported browsers and desktop applications. Developed and maintained by SatoshiLabs, it ensures secure and seamless interaction between your device and your preferred wallet interface, without exposing sensitive data or private keys to online environments.
Trézór Bridge acts as a secure middleware that allows Trezor devices to communicate with compatible software like Trezor Suite or third-party wallet integrations. It replaces older browser plugins and offers a more reliable and privacy-focused solution. With Trézór Bridge, users enjoy consistent device detection, enhanced connection stability, and improved system performance.
Security is the core philosophy behind the Trezor ecosystem. Trézór Bridge is open-source, allowing independent experts to verify every aspect of its code. This transparency guarantees that your hardware wallet communicates only with trusted software, protecting your assets from phishing, keyloggers, or unauthorized access attempts.
Installing Trézór Bridge is simple. Visit the official trezor.io/start page, select your operating system, and follow the installation steps. Once installed, the Bridge runs silently in the background whenever you connect your Trezor device. It ensures instant recognition by supported browsers and applications such as Trezor Suite.
The software is compatible with Windows, macOS, and Linux. After installation, users can confirm its status via the Trezor Suite interface, where it will indicate a successful connection once the Bridge service is active.
SatoshiLabs continuously maintains and improves the Bridge to ensure compatibility with evolving browser environments and system architectures. Updates include performance optimizations, bug fixes, and enhanced compatibility with future hardware models.
Each new release is digitally signed and verified, ensuring users always install authentic and unmodified software. The automatic update process keeps your system protected without requiring manual intervention.
Trézór Bridge supports most major browsers, including Chrome, Firefox, and Edge. It ensures that Trezor hardware wallets function smoothly across both native and web-based interfaces. Unlike outdated browser extensions, the Bridge eliminates dependency on third-party plugins, reducing security risks and improving reliability.
The Bridge has been engineered for simplicity — it’s designed to work quietly, efficiently, and invisibly. Users can focus on managing their cryptocurrencies through Trezor Suite or compatible services without needing to manually launch or adjust the Bridge.
This background operation ensures secure handshake processes between the browser and hardware device, maintaining stability even through reboots or system updates.
When used with Trezor Suite, Trézór Bridge delivers seamless synchronization and fast recognition of devices. Transactions, wallet access, and portfolio management become effortless and protected by hardware-level security. The combination of Trezor Suite and Bridge creates a unified, private, and safe crypto management ecosystem.
Trézór Bridge is not just a utility — it’s an evolving component of the broader Trezor ecosystem. As cryptocurrency technologies advance, the Bridge will continue to adapt, ensuring it remains compatible with modern browsers, blockchain protocols, and advanced privacy solutions.
With every update, SatoshiLabs reaffirms its commitment to open-source innovation and user sovereignty, giving crypto holders a secure, decentralized, and transparent path to financial freedom.