Trézor®.io — Official Hardware Wallet Setup Guide
Trézor®.io — Official Hardware Wallet Setup Guide
Trézor®.io is the official website for Trezor hardware wallets and related software, guides, and support resources. Trezor devices are designed to keep private keys offline while allowing users to manage supported cryptocurrencies through the official Trezor Suite application. Trezor describes its hardware wallets as a way to maintain direct control over crypto assets and keep keys away from internet-connected environments.
Whether you are setting up a new device, installing Trezor Suite, managing cryptocurrency accounts, or recovering an existing wallet, using the official trezor.io domain is important. Trezor specifically warns users about phishing websites that can appear in search results and recommends downloading software only from official sources.
Trezor is a hardware-wallet ecosystem focused on cryptocurrency self-custody. Instead of leaving private keys with an exchange or storing them directly on an internet-connected computer, a Trezor hardware wallet is designed to keep the keys within the physical device.
Trezor's current ecosystem includes devices such as the Trezor Safe 7, Safe 5, Safe 3, Model T, and Model One. Features and compatibility differ between models, so users should review the official product documentation before choosing or configuring a device.
Trezor Suite is the official application for managing a compatible Trezor hardware wallet. The application provides tools for viewing portfolios, managing accounts, sending and receiving supported assets, and accessing selected services such as buying, selling, swapping, and staking.
The desktop version is available for Windows, macOS, and Linux. Trezor also provides mobile applications and an official web version for supported environments.
Open your browser and manually enter trezor.io. Check the address bar carefully before downloading software or connecting your device.
Visit the Trezor start page and follow the setup instructions for your specific hardware-wallet model. Trezor's official guides direct new users toward Trezor Suite during the onboarding process.
Download Trezor Suite from Trezor's official website. Trezor provides desktop versions for Windows, macOS, and Linux. The company also provides instructions for verifying downloaded software.
Connect your Trezor using the appropriate cable and launch Trezor Suite. The application will guide you through connecting and unlocking the hardware wallet.
A new Trezor device is supplied without firmware as part of the security process. During setup, Trezor Suite guides the user through installing the appropriate official firmware.
During initialization, your Trezor device creates a wallet backup. Trezor documentation explains that wallet backups can consist of 12, 18, or 24 words depending on the applicable backup standard and device configuration.
Write the backup down carefully and store it offline in a secure location.
Pay attention to security checks and instructions displayed by Trezor Suite and your physical device. Trezor explains that its devices use firmware-signature verification and other checks to help identify unauthorized firmware.
After setup, you can use Trezor Suite to manage supported accounts and assets. Depending on the cryptocurrency and service, available features can include sending, receiving, buying, selling, swapping, staking, and portfolio tracking.
Your wallet backup is one of the most important pieces of information associated with your self-custody wallet. Trezor states that the backup should be stored safely offline and never shared or entered into an internet-connected device.
Never provide your wallet backup to a website, email, chat, social-media account, or person claiming to offer technical support. Trezor's official web-app documentation specifically states that Trezor Suite will never ask for your wallet backup.
If installing desktop software is not practical, Trezor provides an official Suite web application at suite.trezor.io/web. Trezor says the web version works with Chromium-based browsers such as Chrome, Edge, Brave, and Opera and connects through USB.
Before connecting a device, verify that the browser address is exactly suite.trezor.io.
Trezor can also be used with selected third-party applications and Web3 services. For example, Trezor documents integration with MetaMask for supported Ethereum and EVM networks. Trezor also supports WalletConnect functionality through Trezor Suite for interacting with compatible decentralized applications.
When using third-party services, always obtain the software from its genuine official source and carefully review transaction details on your hardware device before approving them.
Use only the official trezor.io domain.
Download Trezor Suite from Trezor's official website.
Verify software downloads whenever possible.
Keep your wallet backup offline.
Never share your wallet backup with anyone.
Never enter backup words into an unsolicited website.
Check transaction details on your Trezor device before approval.
Purchase hardware from Trezor or an authorized seller.
Be cautious of sponsored search results and phishing websites.
Trézor®.io provides the official starting point for purchasing, setting up, and managing Trezor hardware wallets. Trezor Suite adds a convenient interface for managing supported digital assets, while the physical device provides an additional security layer for private-key management. Following the official setup process, verifying software sources, and protecting your wallet backup are essential parts of responsible crypto self-custody.
Security Notice: Never disclose your wallet backup, PIN, or other sensitive credentials to anyone claiming to provide Trezor support. Always verify that you are using an official Trezor domain before proceeding.