Trezor.io/start — Secure Hardware Wallet Setup

Overview

Trezor hardware wallets are designed to store private keys offline, protecting crypto assets against malware and remote attackers. This guide (Trezor io Start) walks through unboxing, initial setup, secure backup, and best practices for daily use.

Who this is for

New users unboxing a Trezor device, experienced users refreshing security steps, and administrators preparing secure devices for others. The instructions are model-agnostic: they work with Trezor Model T and Model One unless otherwise noted.

Before you begin

Checklist

Buy from the official store to avoid tampered devices — see Official Shop.
Have a clean computer with a modern browser and a USB cable. Avoid public or shared PCs.
Read Trezor's official security guidance: Security.

Warning

Do not initialize your seed on an untrusted device or enter your recovery seed into any online form. Trezor io Start emphasizes offline seed handling.

Step-by-step setup (Trezor io Start)

Step 1 — Unbox & Inspect

Check packaging for tamper seals. If anything looks altered, return the device and contact Trezor Support.

Step 2 — Connect & Visit

Connect your Trezor to the computer with the supplied cable. Open your browser and go to trezor.io/start to begin official setup steps.

Step 3 — Install Trezor Suite or Web App

Choose Trezor Suite for a full desktop/mobile experience, or use the web onboarding flow. Download links are available at Trezor Suite.

Step 4 — Initialize Device

Follow on-screen prompts to create a new wallet or recover an existing one. Set a strong PIN — never share it. The device will display random words for your recovery seed; write them on the included card.

Step 5 — Verify & Backup

Confirm the recovery words displayed on your device match what you recorded. For advanced users, consider using a metal backup plate to protect against fire, water, and physical damage.

Step 6 — Update Firmware

After setup, check Firmware for updates. Only update via official apps and links.

Best practices

Everyday use

Keep your device physically secure. Use the Trezor Suite to manage accounts and verify transactions on-device. Avoid connecting to untrusted machines and never share your recovery seed or PIN.

Advanced security

Consider using passphrases (hidden wallets) for additional compartmentalization. Be aware: a lost passphrase cannot be recovered — store it securely. Read more: Why Trezor.

Quick reference: commands & tips

1. Open Trezor Suite 2. Connect device and follow the prompt to update firmware 3. Confirm on the device screen

Common pitfalls

Buying used or from third parties

Used devices or third-party sellers may present a risk. Prefer Official Shop purchases.

Seed backups

Storing seed words digitally (screenshots, cloud notes) risks exposure. Use physical, fireproof backups and consider metal backup plates sold by trusted vendors.

FAQ — Trezor io Start

Q: What is Trezor io Start?: A: "Trezor io Start" refers to the official onboarding flow located at trezor.io/start. It guides new users through secure device setup, firmware checks, and wallet creation.
Q: Can I recover my wallet if I lose the device?: A: Yes — if you have the recovery seed. Use the recovery option on another Trezor device or compatible wallet. Keep seeds safe and offline.
Q: Is a passphrase required?: A: No. Passphrases are optional advanced features that create additional hidden wallets. They increase security but also increase responsibility for secure storage.
Q: How do I verify firmware authenticity?: A: Use Trezor Suite which displays firmware version and performs signed updates via the official channel: Firmware.
Q: What if my device shows unexpected prompts?: A: Disconnect immediately and contact Support. Do not enter your seed or PIN until you verify the device is genuine.