Trezor Bridge

Secure local bridge for your Trezor hardware wallet

Connect with confidence

Trezor Bridge securely connects your hardware wallet to desktop apps and web interfaces without exposing private keys.

Download Bridge
Platform: Windows · macOS · Linux
Size: ~15 MB · Local runtime

About Trezor Bridge

Below is a short blog introduction describing Bridge and how it protects your crypto interactions.

Trezor Bridge® is the secure, lightweight connection that links your Trezor® hardware wallet to desktop applications and web interfaces. Designed with privacy and ease-of-use in mind, Bridge enables reliable communication between your device and the services you trust — without exposing private keys. Installation is fast and unobtrusive, and Bridge runs locally to keep sensitive operations on your machine. Regular updates improve compatibility with modern browsers while maintaining a minimal attack surface. The interface is intentionally simple: once installed, Bridge detects your device, establishes a trusted channel, and lets you manage accounts, sign transactions, and update firmware safely. Developers appreciate Bridge for its stable API and clear documentation, which makes integration straightforward across platforms. For everyday users, the experience focuses on clarity and security prompts that help prevent phishing or accidental exposure. Trezor Bridge® respects your privacy by minimizing telemetry and performing cryptographic operations on-device. Support resources and troubleshooting guides are available for common installation issues, and the community contributes helpful tips and integrations. Whether you are new to hardware wallets or an experienced user managing diverse crypto portfolios, Trezor Bridge® streamlines the connection between your Trezor® device and the digital services you need, balancing convenience with robust protection. Today.


Need help? Visit the support center or the developer docs for API examples and integrations.

Security snapshot

  • Local runtime — no cloud signing
  • Minimal telemetry
  • Signed updates
  • Open-source components

Developer notes

API endpoints are straightforward. See integration docs for examples and a test sandbox.