Trézor.io/Start® | Starting Up Your Device - Trézor®

Securing your digital assets with a hardware wallet is one of the most effective ways to protect yourself against theft, phishing, and unauthorized access. Trézor® is a leading name in the cryptocurrency security space, offering highly trusted hardware wallets like the Trézor Model One and the Trézor Model T. Whether you’re a newcomer or an experienced user, this guide will walk you through the complete process of starting up your Trézor device via Trézor.io/Start.

1. Unboxing and Initial Check

When you receive your Trézor device, begin by carefully unboxing it. Inside the package, you should find the following:

The Trézor hardware wallet
A USB cable
Instruction manual
Recovery seed cards
Stickers or additional accessories (depending on the model)

Before connecting the device, inspect it for any signs of tampering. Trézor packages are sealed in a way that makes tampering evident. The device should be clean, with no signs of being opened or used previously. If anything looks suspicious, stop the process and reach out to official support channels.

2. Connecting the Device

Using the provided cable, connect your Trézor device to a computer or smartphone. Make sure you're using a secure and malware-free device to reduce risks during the setup process. Once connected, the screen on your Trézor device will prompt you to proceed with setup through the official start page.

Open a browser and go to the official Trézor start page (Trézor.io/Start). This site will redirect you to download the Trézor Suite, the all-in-one desktop and web application that allows you to set up, manage, and use your wallet securely.

3. Installing Trézor Suite

Download the Trézor Suite application for your operating system. This is the only trusted interface for interacting with your Trézor wallet. Follow the installation instructions provided, then launch the Suite.

Once opened, the Suite will detect your connected device and begin guiding you through the setup steps. If it’s your first time using the device, you may be asked to install firmware. This is normal and part of the security process.

4. Firmware Installation

New Trézor devices are shipped without firmware to ensure the most secure installation possible. The Suite will prompt you to install the latest official firmware. Carefully read the instructions on both your device and computer before proceeding.

The firmware installation will take a few minutes. Once complete, your device will reboot and be ready to set up your wallet.

5. Creating a New Wallet

After the firmware has been installed, you will be prompted to either create a new wallet or restore one from a recovery phrase.

To create a new wallet:

Select “Create New Wallet” from the Suite.
Your Trézor will display a 12 or 24-word recovery seed.
Write these words down exactly as they appear, using the provided recovery seed card.
Do not save your recovery phrase digitally (e.g., photos, text files, or cloud storage).

Your recovery seed is the only way to recover your wallet if the device is lost or damaged. Anyone who has this phrase can access your funds, so it must be stored safely and privately.

6. Set Up Your PIN

Next, you’ll be prompted to create a PIN. This PIN is used to unlock the device each time it’s connected.

Choose a secure PIN that’s easy for you to remember but hard for others to guess.
You’ll enter the PIN using a scrambled grid shown on the computer screen while confirming the positions on your device’s display.
Avoid common PINs like 1234 or repeated numbers.

If someone attempts to guess your PIN, Trézor has a built-in delay system that increases the wait time after each failed attempt, protecting against brute-force attacks.

7. Wallet Is Ready to Use

With your recovery seed and PIN set, your Trézor is ready to use. From within the Trézor Suite, you can:

View your crypto balances
Send and receive coins
Manage multiple accounts
Add new cryptocurrencies
Enable advanced features such as passphrase encryption or Shamir backup

Always confirm transaction details directly on your device’s screen. This protects you from malware or phishing software on your computer that may try to alter recipient addresses.

8. Ongoing Security Best Practices

Never share your recovery seed or PIN with anyone.
Do not enter your recovery phrase online, even if prompted.
Keep firmware updated by regularly checking Trézor Suite for official updates.
Backup your seed in a fireproof or waterproof location, ideally in multiple safe places.
Consider using passphrases for an added layer of security if you are an advanced user.

Final Thoughts

Setting up your Trézor wallet using Trézor.io/Start is a straightforward but critical process that secures your digital assets. By following these steps carefully, you're taking the right steps to ensure your cryptocurrencies are stored safely, offline, and in your control.

Hardware wallets like Trézor offer the peace of mind that your private keys are never exposed to the internet, giving you full ownership of your wealth — securely and confidently.