Official Trézor® Bridge®®| Introducing the New Trezor®

01 / The basics

What is Trezor Bridge?

Trezor Bridge is a communication utility associated with connecting a Trezor hardware wallet to compatible software. Depending on the application, operating system, browser, and current product version, a connection may use different supported methods.

The purpose of Trezor Bridge is not to store your crypto assets or replace the hardware wallet. It supports communication between software and the connected device so that compatible applications can request information or present actions for you to review.

Because product requirements can change, it is sensible to check the current Trezor documentation before installing Bridge or troubleshooting an existing connection.

02 / How it helps

Where Trezor Bridge fits into your workflow

A connection utility is only one part of a hardware-wallet workflow. Knowing its role helps you understand which settings to check when a device is not detected.

POINT 01

Application communication

Trezor Bridge can help supported applications exchange requests and responses with a connected hardware wallet.

POINT 02

Device recognition

Correct software, a compatible browser, and a working USB connection can all affect whether your device is recognized.

POINT 03

Clearer troubleshooting

Knowing the difference between device, browser, and software issues makes it easier to narrow down connection problems.

03 / Setup checklist

How to approach Trezor Bridge setup

Follow the current official instructions for your device and operating system. These general steps are a starting point, not a substitute for the product-specific guide.

Visit the official source

Open the official Trezor website directly and locate the relevant device or software documentation.

Check compatibility

Review the supported operating systems, browser requirements, and the connection method recommended for your setup.

Follow the instructions

If Trezor Bridge is required, follow the official installation steps for your platform and complete any necessary prompts.

Reconnect carefully

Connect your device with a suitable data-capable cable, open the supported application, and review on-device prompts.

Before installing anything Avoid sponsored download advertisements, unfamiliar mirrors, unsolicited support messages, and unexpected attachments. Confirm that the download and instructions come from an official Trezor source.

04 / Troubleshooting

What if Trezor Bridge does not connect?

A connection problem does not automatically mean your wallet is damaged. The issue may be related to the cable, USB port, browser permissions, software version, or the application you are using.

Start with simple checks, changing one thing at a time. If the device still cannot be detected, consult the current official troubleshooting guide rather than downloading utilities from third-party sites.

Be cautious of anyone who asks for your recovery phrase to “repair” a connection. Legitimate troubleshooting should not require you to reveal that secret.

Try these checks in order

Confirm that the USB cable supports data transfer, not just charging.
Try another USB port and reconnect the hardware wallet.
Close and reopen the supported wallet application.
Check whether your browser or operating system needs a supported permission or update.
Review official Trezor guidance to determine whether Bridge is needed for your setup.
If the issue continues, contact support through the official website.

05 / Protect your wallet

Security habits that matter

Good security depends on more than installing Trezor Bridge. Protect your recovery information, verify the source of your software, and take time to review wallet actions.

01 — PRIVATE

Protect recovery information

Keep your recovery phrase offline and private. Anyone who obtains it may be able to access your wallet assets.

02 — VERIFIED

Use trusted software

Download applications and updates only from sources you have independently verified as official.

03 — REVIEWED

Check device prompts

Read transaction details on your hardware wallet before approving. Do not approve unexpected requests.

06 / Common questions

Trezor Bridge FAQ

Is Trezor Bridge required for every user?

Not necessarily. Requirements depend on the software, browser, operating system, and supported connection method. Check the current official documentation for your setup.

Does Trezor Bridge store cryptocurrency?

No. It is a communication component, not a place to hold crypto assets. Your wallet software and hardware device have different roles in the overall workflow.

Where should I find installation instructions?

Use the official Trezor website and its current help articles. Avoid download links sent by strangers or found on unverified pages.

What if my device is not detected?

Check the cable, USB port, application, browser compatibility, and current setup instructions. If the issue persists, consult official support.

Can support ask for my recovery phrase?

You should never share your recovery phrase with support staff or enter it into a website. Treat any request for it as a serious warning sign.

Is this an official Trezor support page?

No. This is an independent educational guide intended to explain general concepts. Product-specific instructions should be confirmed through Trezor's official resources.

Continue with reliable Trezor resources

Use official documentation to confirm current software requirements, review device setup instructions, and find troubleshooting help for your specific wallet.

Trezor Learn Support Center