Trezor.io/start – Complete Guide to Securely Setting Up Your Trezor Wallet

Trezor is one of the most trusted hardware wallets for securely storing cryptocurrencies. If you’ve just purchased a Trezor device, the official and only correct place to begin setup is:

https://trezor.io/start

This guide explains what Trezor.io/start is, how to set up your device step by step, and how the 12-word or 24-word recovery seed protects your crypto.

What Is Trezor.io/start?

Trezor.io/start is the official onboarding page created by SatoshiLabs (the makers of Trezor). It ensures that:

• You install official Trezor software

• Your device firmware is authentic

• Your recovery seed is generated offline and securely

• You avoid fake or phishing websites

⚠️ Important: Never use links from emails, ads, or search results unless you manually type trezor.io/start into your browser.

What You Need Before Starting

Before visiting Trezor.io/start, make sure you have:

• A new Trezor hardware wallet (Model One or Model T)

• A computer (Windows, macOS, or Linux)

• A USB cable

• Pen and paper (for writing recovery words)

• A private, distraction-free environment

Never perform setup in public places or while screen sharing.

Step-by-Step Setup at Trezor.io/start

Step 1: Go to Trezor.io/start

Open your browser and type:

trezor.io/start

Select your device model:

• Trezor Model One

• Trezor Model T

You’ll then be guided to install Trezor Suite.

Step 2: Install Trezor Suite

Trezor Suite is the official desktop app used to:

• Manage cryptocurrencies

• Send and receive funds

• Update firmware

• Secure your wallet

Download Trezor Suite only from the official site. Never install browser extensions claiming to be Trezor.

Step 3: Connect Your Trezor Device

Plug your Trezor into your computer using the USB cable.

If the device is new:

• It will have no firmware installed

• Trezor Suite will prompt you to install it

This ensures your device has never been tampered with.

Step 4: Install Firmware (First Time Only)

Firmware installation:

• Happens directly on your device

• Is verified cryptographically

• Cannot access your recovery seed

If your device already has firmware installed, confirm the authenticity check on the screen.

Creating Your Recovery Seed (12-Word or 24-Word)

This is the most important step in the entire process.

What Is a Recovery Seed?

The recovery seed is a list of random words generated by your Trezor. It is:

• Your master key

• The only way to recover your wallet if the device is lost or damaged

• Valid for restoring funds on any compatible wallet

12-Word vs 24-Word Seed

Seed TypeSecurity LevelRecommended For

12-wordVery strongMost users

24-wordMaximum securityLarge holdings

Both are extremely secure when stored correctly.

Step 5: Write Down the Recovery Words

Your Trezor will display each word on the device screen, not on your computer.

✔ Write them by hand
✔ Keep them in the exact order
✔ Double-check spelling

❌ Do NOT:

• Take photos

• Save to cloud storage

• Type on a computer

• Share with anyone

⚠️ Trezor will NEVER ask for your recovery words online.

Step 6: Confirm Your Recovery Seed

Trezor will ask you to confirm selected words from the list to ensure you wrote them correctly.

This step prevents mistakes that could permanently lock you out of your funds later.

Setting a PIN Code

After confirming the recovery seed, you’ll create a PIN.

• Protects your device from physical theft

• Required every time you connect your Trezor

• Entered using a randomized keypad

Use a strong PIN and never share it.

Using Trezor Suite After Setup

Once setup is complete, Trezor Suite allows you to:

• Receive crypto safely

• Send transactions with on-device confirmation

• Manage multiple accounts

• Enable passphrases for advanced security

• Track portfolio balances

Supported assets include Bitcoin, Ethereum, Litecoin, and thousands of tokens.

Advanced Security: Passphrase (Optional)

A passphrase adds an extra word that only you know.

Benefits:

• Creates hidden wallets

• Protects funds even if someone finds your recovery seed

Important notes:

• Passphrases are never stored

• If forgotten, funds are permanently inaccessible

• Best for advanced users

Recovering Wallet Using 12 or 24 Words

If your Trezor is lost, damaged, or reset:

1. Buy a new Trezor

2. Go to trezor.io/start

3. Choose Recover wallet

4. Enter your recovery words on the device

Your funds will reappear exactly as before.

Common Scams to Avoid

🚫 Fake websites asking for recovery words
🚫 Emails claiming your wallet is compromised
🚫 Google ads with misspelled URLs
🚫 Apps asking you to “verify” your seed

✔ Trezor never:

• Emails you first

• Asks for your seed online

• Requests screenshots

• Contacts you on social media

Best Practices for Storing Recovery Words

• Store in a fireproof safe

• Use metal backup plates

• Keep multiple copies in different locations

• Never store digitally

• Never share with anyone

Your recovery seed is your wallet.

Final Thoughts

Trezor.io/start is the only safe and official gateway to setting up your Trezor hardware wallet. By following the correct process and protecting your 12-word or 24-word recovery seed, you ensure: