Trezor Bridge

Secure desktop connector for Trezor hardware

Connect your desktop to your Trezor hardware securely

Bridge acts as the trusted link between web apps (like Trezor Suite & web wallets) and your physical Trezor device. Install, connect, and verify in minutes — without exposing your secret keys.

FastInstant device discovery
SecureLocal-only connection
Cross-platformWindows · macOS · Linux
Download Installation guide
01

Local-only communication

No cloud routing — Bridge keeps connections on your device for privacy.

02

Automatic updates

Check for updates and firmware compatibility to ensure safe handling.

03

Verified authenticity

Only connect when you verify the official Trezor sources and signatures.

Desktop Bridge
Trezor Bridge v2.x
Windows · macOS · Linux — 17 MB approx
Download View Guide

Quick installation & verification

  1. Download the official Trezor Bridge from verified sources. Avoid third-party copies.
  2. Install the downloaded package and allow the Bridge helper to run on your machine.
  3. Connect your Trezor device using the official cable. Open supported web apps (Trezor Suite / web wallet).
  4. Verify device messages on the physical screen — never accept prompts you didn't initiate.

Security notes

Always verify checksums, use official URLs, and never enter your seed into any app. If an install asks for unusual permissions, stop and check official docs.

Download Bridge FAQ / Support

FAQ

Is Bridge required?
Bridge is required for older browsers and legacy setups to communicate with Trezor devices. Modern apps may use native methods, but Bridge remains the recommended helper on desktops.
Is the connection local?
Yes — Bridge runs locally on your machine and does not send keys to cloud services.
Where to get official downloads?
Always download from Trezor's official site or trusted package repositories. Verify signatures where provided.