Trezor.io/Start | Starting® Up® Your® Device®

Trezor.io/Start is your first step toward owning a secure, hardware-backed key manager for cryptocurrencies. Whether you just unboxed your Trezor device or you're refreshing your setup skills, this guide walks you through starting up the device, creating a seed, and taking the first precautions that protect your funds.

Quick overview: unbox, connect, follow the on-screen instructions at trezor.io/start, write down your recovery seed, and create a PIN. Keep your recovery seed offline and private.

Why start at trezor.io/start?

The official start page at trezor.io/start provides validated firmware checks, official instructions, and an easy launch experience designed to reduce risk. Using the official start page helps ensure you get the right software and follow the most up-to-date security steps.

Step-by-step: starting your device

  1. Unbox and inspect. Confirm the tamper-evident seal is intact. If anything looks altered, stop and contact support before powering the device.
  2. Visit the official page. Open a secure browser and go to trezor.io/start. This is the canonical place to initialize Trezor devices and inspect firmware authenticity.
  3. Connect the device. Use the provided cable to connect your Trezor to your computer. The device screen will show a welcome message and prompt you to continue.
  4. Install Trezor Suite or follow browser prompts. The start page will guide you to the recommended app or web flow. Choose the option that suits your platform and follow on-screen instructions.
  5. Set up a PIN. Choose a strong PIN on your device—this PIN protects the device from local attackers and brute-force attempts.
  6. Write down your recovery seed. The device will generate a recovery seed (24 words for most models). Write these words in order on the provided recovery card and store them offline and in a secure place. Never photograph or digitally store your seed words.
  7. Verify and finish. Confirm the seed and complete any firmware updates recommended by trezor.io/start. Once complete you can add accounts and begin transacting securely.

Security tips

Always double-check that you are on the authentic start page: confirm the browser shows the correct domain name trezor.io and that your connection is secure (HTTPS). Do not share your recovery seed, PIN, or passphrase with anyone. If you ever suspect compromise, use your recovery seed on a brand-new device and move funds immediately.

Common questions

Can I set up Trezor without the internet? You can perform parts of setup offline, but visiting trezor.io/start is recommended for firmware verification and the most recent guidance. The recovery process itself remains offline when performed on the device.

What if I lose my recovery seed? Losing the recovery seed means losing access to your funds if the device is damaged or stolen. Keep at least two secure, distributed copies in offline locations.

Is trezor.io/start the only valid start method? It is the recommended official path. Third-party guides exist, but for security-critical operations like firmware checks and initial setup, the official start page is safest.