Trezor.io/start – Your Secure Crypto Journey Begins Here

Complete Step-by-Step Setup Guide for Trezor Hardware Wallets

Welcome to trezor.io/start – the official starting point for setting up your Trezor hardware wallet. Whether you’ve just received your Trezor Model One, Trezor Safe 3, Safe 5, or the advanced Trezor Model T, this guide ensures you configure your device with maximum security in under 15 minutes.

Trezor has been the gold standard in cryptocurrency self-custody since 2014. With over 2 million users worldwide, it protects Bitcoin, Ethereum, and thousands of altcoins using offline private key storage – meaning your funds are never exposed to online threats.

Step 1: Unbox and Verify Your Trezor Device

Every Trezor arrives in tamper-evident holographic packaging. Before proceeding:

Check the seal is intact and undamaged.
Ensure the box contains: Trezor device, USB cable, 2 wallet backup cards, quick-start guide.
If anything seems off, do not proceed. Contact Trezor Support immediately.

Critical: Trezor devices ship without firmware for security. You will install it fresh during setup. Never buy a pre-configured or “ready-to-use” Trezor.

Step 2: Download Trezor Suite

Go to trezor.io/start and download Trezor Suite – the official desktop app for managing your wallet.

Available for Windows, macOS, and Linux.
Web version also accessible at suite.trezor.io.

Pro Tip: Book a free 1-on-1 session with a Trezor Expert via the start page for live setup assistance.

Step 3: Connect and Install Firmware

Connect your Trezor using the included USB cable.
Open Trezor Suite – it will detect your device.
Click “Install Firmware”.
Suite downloads and verifies the official firmware from Trezor servers.
Confirm installation on your device screen.

The process takes ~60 seconds. Your Trezor now runs verified, up-to-date software.

Step 4: Create Your Wallet Backup (Recovery Seed)

This is the most important step. You’ll generate a 12 or 24-word recovery phrase:

Write it down in order on the provided backup card.
Never take a photo or store it digitally.
Store in a safe, fireproof location.
Confirm by re-entering random words on the device.

Anyone with your seed phrase can steal your funds. Never share it. Never enter it on any website.

Step 5: Set a Strong PIN

Protect physical access with a 4–9 digit PIN:

Enter using the randomized on-screen keypad (prevents keyloggers).
Confirm twice for accuracy.
After 15 failed attempts, the device wipes itself.

Step 6: Enable Coins and Start Using Your Wallet

In Trezor Suite:

Activate Bitcoin, Ethereum, USDT, and 9,000+ assets.
Receive crypto by generating addresses (always verify on device).
Send with on-device confirmation.
Buy crypto via integrated partners (Invity).

Advanced Security (Optional)

Passphrase: Add a “25th word” for hidden wallets.
Shamir Backup: Split seed into multiple shares (Safe 3/5).
Multi-signature: Require multiple approvals.

You're Now in Control

Congratulations! Your Trezor is fully set up and ready. You now hold the private keys to your financial future – not a bank, not an exchange, you.

Open Trezor Suite Now