Why Trezor®?
In the fast-evolving world of cryptocurrency, security is paramount. Trezor offers the gold standard in hardware wallet technology, giving users peace of mind through uncompromising protection of their private keys. Unlike software wallets, Trezor® devices store your sensitive cryptographic keys offline, ensuring they're shielded from hackers, malware, and phishing attacks.
Starting your journey with Trezor.io/Start guarantees you follow the safest and most streamlined process for device setup and management, allowing you to maximize your crypto asset security while maintaining full control.
Unboxing® Your® Device®
When your Trezor device arrives, verify its authenticity by carefully inspecting the packaging:
- Check for the official tamper-proof holographic seals.
- Ensure the box is sealed and hasn’t been previously opened.
- Familiarize yourself with the contents: your Trezor device, USB cable, recovery seed card, and quick start guide.
Never buy Trezor devices from unauthorized sources to avoid tampered products. Visit Trezor’s official store for trusted purchasing.
Connecting® Your® Device®
To begin setup, connect your Trezor device to your computer or mobile device using the supplied USB cable:
- Plug the USB cable into your Trezor device and the other end into your computer or compatible mobile adapter.
- Visit the official setup page at trezor.io/start.
- Your browser will prompt you to install Trezor Bridge, the software enabling communication between your device and the computer.
- Follow the on-screen instructions to complete Bridge installation.
After this, your device will be ready for the next steps.
Installing® Firmware®
Firmware is the device’s operating system and needs to be kept up-to-date to ensure security and functionality:
- Your new Trezor device will prompt you to install the latest firmware during setup.
- Only install firmware updates from official sources to prevent security risks.
- Firmware installation typically takes a few minutes, during which the device should remain connected and powered.
- Never interrupt the update process or disconnect the device prematurely.
Once complete, your Trezor will be ready for PIN and seed configuration.
PIN® Setup®
The Personal Identification Number (PIN) is your first line of defense if your device is lost or stolen:
- Create a unique PIN — avoid simple sequences like “1234” or repeated digits.
- Input is done on your Trezor device screen, ensuring no keyloggers on your computer can capture it.
- If you enter the wrong PIN multiple times, the device will delay response times exponentially to prevent brute-force attacks.
This security feature is critical in protecting your assets.
Backup® Seed®
Your recovery seed (also called mnemonic phrase) is the master key to your wallet:
- During setup, the device will generate a 12 to 24-word seed phrase displayed on the device screen.
- Write this seed down carefully on the provided recovery card — never save it digitally or online.
- Store multiple copies in secure, geographically separated locations if possible.
- In the event of device loss, damage, or theft, your seed phrase allows you to restore your wallet on any compatible hardware or software wallet.
Learn more about backup safety practices at trezor.io/security.
Using® Trezor® Suite®
Trezor Suite is the official app for managing your cryptocurrencies with Trezor hardware:
- Supports desktop and web versions for flexibility.
- Enables sending, receiving, and tracking crypto assets across multiple wallets.
- Includes integration with exchange services for seamless asset swapping.
- Offers real-time portfolio overview with detailed transaction history.
Download or access Trezor Suite at suite.trezor.io.
Security® Tips®
Keeping your cryptocurrency safe goes beyond hardware security — here are best practices to follow:
- Only download firmware updates and software from official Trezor links.
- Beware phishing websites and emails — always check URLs and never enter your seed online.
- Enable passphrase protection as an additional security layer (learn more).
- Keep your computer secure with updated antivirus and strong passwords.
- Use a strong, unique PIN on your device.
- Regularly back up your recovery seed in secure locations.
Your vigilance complements Trezor’s technology for maximum protection.
FAQ®
What if I lose my device?
As long as you have your recovery seed written down safely, you can restore your wallet on another Trezor or compatible wallet. Without the seed, your crypto assets cannot be recovered.
Can I use Trezor on mobile devices?
Yes, Trezor supports mobile use via compatible OTG adapters and official apps. Visit trezor.io/start for details.
Is Trezor immune to hacking?
Trezor stores your private keys offline, making it resilient to online attacks. However, user practices such as seed management and avoiding phishing are crucial.
Where can I get official help?
Trezor Support is available at trezor.io/support. Community forums and the Trezor Wiki offer additional resources.