Trezor Login | Official Getting Started Guide™

A concise, security-first walkthrough to safely unlock and use your Trezor hardware wallet. Learn recommended practices for PINs, passphrases, device verification, and troubleshooting.

Official Guide · Security-first
Updated — 2025

Overview — what “Trezor Login” means

Logging into your Trezor is the process of connecting the physical device to your computer and unlocking access to the wallets it controls. Crucially, private keys remain on the device; all sensitive approvals happen on-screen to protect you from malware, keyloggers, and phishing attempts.

Quick checklist before you begin

  • Use a trusted desktop or laptop for first-time setup and login.
  • Only download software from trezor.io or suite.trezor.io.
  • Have your recovery seed written down and stored offline before performing sensitive operations.
  • Use the original USB cable — avoid hubs during setup.

Step-by-step: Secure login flow

1. Connect your Trezor device

Plug the device into a USB port. The Trezor screen will wake and display a welcome or status message. If nothing appears, try another cable or port.

2. Open Trezor Suite (recommended)

Open the official Trezor Suite application. Suite communicates with the device and provides an audit trail for actions. On first connection Suite may prompt to install drivers on Windows — allow them if you trust the machine.

3. Enter your PIN (on-device)

Input your PIN using the Trezor device interface. PIN entry is randomized and displayed by Suite to avoid exposing digits to keyloggers. The PIN validates your local session but never leaves the device.

4. Optional: Passphrase (advanced users)

If you use a passphrase, enter it when prompted. A passphrase adds an extra secret that augments your recovery seed and can create hidden wallets — powerful for privacy but unrecoverable if forgotten.

5. Confirm accounts and actions on-device

Every transaction, address change, or account addition must be confirmed physically on the Trezor display. Verify that the address, amount, and any memo match what you expect before approving.

Never enter your recovery seed, typed PIN, or passphrase into a website, chat, or email. Trezor will never request your seed through support channels.

When login fails — common pitfalls & fixes

Device not detected

  • Try a different USB port, and avoid USB hubs for first-time connections.
  • Use the original cable that came with your Trezor.
  • Restart Trezor Suite and reconnect the device.

PIN entry problems

If you forget your PIN, you can recover your wallet on a new device using your recovery seed. Repeated incorrect PIN entries may trigger a device wipe depending on your settings.

Passphrase lost

Passphrases are not stored anywhere — losing the passphrase means the hidden wallet it unlocks is permanently inaccessible. Keep it secure and consider a secondary physical backup.

Advanced login scenarios

Using browser integrations & dApps

When connecting to web apps (e.g., DeFi apps), use recommended integrations (Trezor Bridge or Suite). Always confirm every on-device prompt and be wary of pop-ups requesting signatures for unusual actions.

Shared machines

If you must use a shared computer, avoid saving credentials, clear browsers after your session, and prefer using Suite over browser-based flows when possible.

Final security best practices

  • Keep multiple physical copies of your recovery seed in secure locations (consider a metal backup).
  • Keep Suite and device firmware up to date; do updates only from official sources.
  • Treat unsolicited contact claiming to be “support” as suspicious — use only official help pages.

You’re now ready to log in securely and manage your crypto with confidence. For downloads and official support, always visit trezor.io/start and suite.trezor.io.