Secure Your Setup
Never Use Third-Party Links
The official portal trezor.io/start is the only verified gateway for Trezor hardware wallets. Visiting this site ensures you download authentic software and follow the manufacturer's genuine initialization flow, protecting your recovery seed from phishing attacks.
Setup Flow Overview
A secure, step-by-step guide to initializing your Trezor hardware wallet through the official portal.
Install Trezor Suite
Download the official desktop or web application from trezor.io/start to begin your secure initialization.
Connect & Verify
Plug in your device via USB and perform a cryptographic check to confirm your hardware wallet is genuine.
Install Firmware
Install the latest signed firmware directly from SatoshiLabs to ensure your device remains secure and up-to-date.
Create Backup
Write down your recovery seed on the provided card — never digitally — to protect your digital assets permanently.
Set a PIN
Choose a strong PIN to protect your device from physical access and ensure your recovery seed remains private.
Verify & Finish
Confirm your seed words on the device and start managing your crypto in Trezor Suite immediately.
Step-by-Step Setup
01
Visit the Official Portal
Open your browser and type trezor.io/start manually. Avoid clicking links from emails or social media to prevent phishing attacks.
02
Install Trezor Suite
Download the official desktop application for Windows, macOS, or Linux. This is the only verified interface for managing your wallet securely.
03
Connect & Verify
Plug your Trezor into your computer using the provided USB cable. The software will detect the device and perform a cryptographic authenticity check.
04
Install Firmware
Trezor ships without firmware for security. The software will install the latest signed firmware automatically, ensuring your device is protected.
05
Create Wallet Backup
Choose 'Create new wallet' and write down your recovery seed (12, 20, or 24 words) on the provided card. Never photograph or type the seed into a computer.
06
Set a Secure PIN
Choose a strong PIN that is difficult to guess. This protects your device if it is lost or stolen. After 16 incorrect attempts, the device will wipe itself.
⚠️ Critical Security Warning
Trezor.io/start will never ask you to enter your recovery seed on your computer or phone. The seed is only ever entered directly on the Trezor device itself. Any website or app requesting your seed phrase is a scam.
Common Questions
What if my device isn't recognized?
Try a different USB port or cable. Ensure Trezor Suite is up to date. Some browsers require additional permissions for WebUSB if you are using the web version.
Can I use a mobile device?
Yes. Trezor Safe 3 and Model T support Android phones with USB-C. Trezor Suite for Android is available, and the setup flow via trezor.io/start works on mobile browsers as well.
What is the difference between 12-word and 20-word backups?
Newer Trezor Safe 3 devices (2024+) default to a 20-word backup, which allows upgrading to multi-share (Shamir) backup later. 12-word backups are single-share only but equally secure for basic use. Both are valid and protect your funds.
I lost my recovery seed — what now?
If you still have access to the device and its PIN, immediately transfer your funds to a new wallet and generate a fresh seed. If both the seed and the device are lost, the funds cannot be recovered. This is why secure offline backup is essential.
Final Security Foundation
Always verify the official URL. Trezor.io/start is the only verified starting point for your hardware wallet initialization.
https://trezor.io/start
Secure Initialization
Start your journey with the official portal. Trezor.io/start is the only verified starting point for setting up your hardware wallet securely, ensuring you follow the manufacturer's genuine initialization flow.
Why Trezor.io/start matters
A hardware wallet is only as secure as its initialization. By navigating directly to trezor.io/start, you ensure you are downloading authentic software and following the manufacturer's genuine initialization flow.