trezor.io/start — Official Trezor Setup Guide

What is trezor.io/start?

trezor.io/start is the official onboarding hub for Trezor hardware wallets. It provides the Trezor Suite download, firmware updates, setup and recovery instructions, and security best practices for Model One, Model T, and other supported devices.

Quick Setup Steps

1. Open the official setup page (type trezor.io/start in your browser address bar).
2. Download Trezor Suite for your operating system or choose the web-based option in the Suite.
3. Install and launch the Trezor Suite application on your computer.
4. Connect your Trezor device to your computer using the supplied USB cable.
5. Install firmware when prompted—confirm the firmware fingerprint on the device display before proceeding.
6. Create a new wallet or restore an existing one using your recovery seed.
7. Write down your recovery seed (12, 18, or 24 words depending on model and options). Store this paper seed in a secure, offline location; never save it digitally.
8. Set a strong PIN using the device’s shuffled keypad to prevent PIN-guessing attacks.
9. Optional: enable a passphrase to create a hidden wallet for extra security and plausible deniability.

Security Best Practices

• Always verify firmware and device prompts on the Trezor screen before approving actions.
• Never type or store your recovery seed on a computer, phone, or cloud service.
• Keep firmware and Trezor Suite up to date to receive security fixes.
• Buy devices only from authorized sellers to avoid tampered hardware.
• Consider a metal seed backup for long-term durability against fire, water, and wear.

Recovering an Existing Wallet

If your Trezor is lost, stolen, or damaged, you can restore your funds on a new Trezor device by choosing the restore wallet option in Trezor Suite and entering your original recovery seed in the exact order it was generated.

Frequently Asked Questions

Do I need Trezor Suite, or can I use the web interface?

Trezor Suite (desktop app) offers a polished, offline-capable experience; a browser/web option exists for convenience. Both are official—choose based on your preference and security needs.

What happens if I lose my recovery seed?

If you lose the recovery seed and your device is unavailable, you will not be able to recover access to private keys. The seed is the only reliable backup—keep it safe and private.

Is it safe to enable a passphrase?

Yes—passphrases add a strong extra layer of security. However, losing the passphrase means permanent loss of access to that hidden wallet, so record it securely (but not digitally).