Official Guide to Trezor.io/Start

The Only Safe Way to Set Up Your Trezor Hardware Wallet

This guide is for informational purposes only. The only official website for setting up a Trezor hardware wallet is:

https://trezor.io/start

Always type the address manually into your browser. Do not rely on search ads, sponsored results, social media links, emails, or third-party websites claiming to help with setup. Many phishing sites imitate the Trezor interface to steal recovery phrases and crypto assets.

Trezor will never ask for your recovery seed on a website, over email, or through customer support chat. Your recovery phrase should only ever appear on your physical device screen — never on your computer.

The official manufacturer of Trezor devices is SatoshiLabs, and their legitimate domain is trezor.io.

What Is Trezor.io/Start?

Trezor.io/start is the official onboarding portal for all Trezor hardware wallets, including:

  • Trezor Model One
  • Trezor Model T

This page ensures that you:

  • Install authentic firmware
  • Download genuine wallet software
  • Properly create or recover your wallet
  • Securely back up your recovery seed
  • Avoid counterfeit setup tools

Using the official start page protects you from malicious software that could compromise your private keys.

Why Using the Official Website Matters

Cryptocurrency wallets control private keys — the cryptographic secrets that grant access to your digital assets. If someone gains access to your private key or recovery phrase, they gain full control of your funds.

Phishing websites often:

  • Copy the design of trezor.io
  • Use similar domain names (like trezor-start.com or trezorwallet.io)
  • Ask users to “verify” their wallet by entering their recovery phrase
  • Install fake firmware

If any website asks for your recovery phrase on your computer, it is fraudulent.

The only trusted starting point is:

https://trezor.io/start

Step-by-Step: Proper Setup Using the Official Website

Step 1: Verify the Website

Before doing anything:

  • Check that the URL is exactly trezor.io/start
  • Look for the secure padlock (HTTPS)
  • Ensure there are no spelling variations

Never click on ads or email links.

Step 2: Connect Your Trezor Device

Plug your Trezor into your computer using the official USB cable. The website will detect your model and guide you accordingly.

If your device is new, it may not have firmware installed — this is normal and intentional for security.

Step 3: Install Trezor Suite (Official Software)

The start page directs you to download Trezor Suite, the official application for managing your crypto assets.

Trezor Suite allows you to:

  • Send and receive cryptocurrency
  • View portfolio balances
  • Install firmware updates
  • Manage multiple accounts
  • Enable advanced security features

Only download Suite directly from trezor.io.

Step 4: Install Official Firmware

New devices require firmware installation. The firmware:

  • Is cryptographically verified
  • Comes directly from Trezor servers
  • Ensures device authenticity

Never install firmware from unofficial sources.

Step 5: Create a New Wallet (First-Time Users)

If this is your first Trezor:

  1. Select Create new wallet
  2. The device will generate a recovery seed
  3. The seed appears only on the device screen

Step 6: Write Down Your Recovery Seed

This is the most critical step.

Your Trezor will display a 12-, 18-, or 24-word recovery phrase.

Important rules:

  • Write it down on paper only
  • Do not take a photo
  • Do not store digitally
  • Do not upload to cloud storage
  • Never share it

Anyone with this phrase can restore your wallet and steal your funds.

Consider storing it in:

  • A fireproof safe
  • A safety deposit box
  • A secure offline location

Some users engrave the seed onto metal backup plates for durability.

Step 7: Set a PIN Code

You’ll choose a PIN to protect your device if it is lost or stolen.

The PIN entry system uses a randomized layout displayed on your device to prevent keylogging.

Choose:

  • A strong PIN
  • Not 1234
  • Not your birth year

After Setup: How Security Works

Once setup is complete:

  • Your private keys remain inside the Trezor device
  • Transactions must be physically confirmed on the device
  • Malware on your computer cannot access your private keys
  • You can manage supported cryptocurrencies through Trezor Suite

For advanced protection, you may enable:

  • Passphrase feature (adds hidden wallets)
  • Tor integration (privacy)
  • Coin control features

Common Security Mistakes to Avoid

❌ Entering your recovery seed on a website ❌ Trusting social media “support agents” ❌ Buying used hardware wallets ❌ Ignoring firmware updates ❌ Storing seed phrases digitally ❌ Clicking sponsored search ads for “Trezor Support”

Always rely only on:

https://trezor.io/start

How to Confirm You Are on the Official Website

You are safe if:

  • The domain is exactly trezor.io
  • The SSL certificate is valid
  • The design matches official branding
  • You are downloading Trezor Suite directly from the site

If unsure, manually navigate to the homepage first:

Trezor

Then click “Start” from there.

Recovering an Existing Wallet

If you already have a recovery phrase:

  1. Select Recover wallet
  2. Enter the words only through the secure device interface
  3. Never type the full phrase on your computer

Trezor devices are designed so recovery input remains isolated from your operating system.