trezor.io/start — Setting Up Your Trezor Device Safely

The trezor.io/start process is the official, recommended way to initialize a Trezor hardware wallet. This guide walks you through each step—connection, firmware, seed backup, and basic usage—while highlighting security best practices so your digital assets remain under your control.

Why use trezor.io/start?

Using the official setup route ensures your device is genuine and that firmware and software are current. Trezor’s hardware wallets rely on an initial setup to generate private keys securely on-device and to create a recovery seed. Skipping or improvising during setup increases the risk of compromise, so following the official instructions reduces attack surface and prevents common user errors.

What you need before you begin

• A genuine Trezor device (Model One, Model T, or supported variant).
• A computer or mobile device with a stable internet connection.
• A USB cable compatible with your Trezor.
• A secure, offline place to write and store the recovery seed (preferably not a digital file).
• Time and attention—set aside at least 15–30 minutes for careful setup.

Step-by-step setup overview

1. Unbox and inspect. Confirm the device packaging looks intact and that tamper-evident seals (if present) are not broken.
2. Connect and power on. Plug your Trezor into your computer or compatible mobile device with the supplied cable. Follow the screen prompts.
3. Use the official start page. Navigate to trezor.io/start and select the correct model to get the guided installation path and recommended companion software.
4. Install or update firmware. If prompted, install the latest firmware through the official workflow—this secures the device with the most recent fixes.
5. Create a new wallet. Generate a new wallet on-device; the private keys are created inside the secure chip and never leave the device.
6. Record your recovery seed. Write down the entire recovery seed exactly as displayed, on the provided card or a trusted offline medium. Store it in a secure location—consider using a safe, deposit box, or durable metal backup plate.
7. Set a PIN and optional passphrase. Choose a strong PIN and optionally enable a passphrase for an additional layer of separation between you and an atta