Overview — what is the Trezor® hardware wallet?

Trezor® is a family of hardware wallets engineered to keep cryptocurrency private keys offline and safe from malware. The device signs transactions in a secure environment and only exposes public addresses. For official setup instructions visit trezor.io/start.

Setup & software

Start at the official start page above. You’ll install Trezor® Suite (desktop/mobile management app) or use web-based flows when instructed. To enable browser access, many users must also install Trezor® Bridge — search for the Trezor® Bridge Download on the official site.

Login — how it works

There is no cloud login — unlocking is done by connecting your physical Trezor® device and entering a PIN on the device screen. If the Suite or website does not detect the device, it’s typically a Bridge, USB, or browser permission issue.

Troubleshooting common problems

  • Trezor® login not working: Try a different USB cable or port, reinstall Trezor® Bridge, and reboot your machine.
  • Unable to login Trezor®: Use the desktop Trezor® Suite app instead of the browser to narrow down the issue.
  • Error Connecting Trezor® Account: Confirm firmware is updated and you’ve downloaded Suite / Bridge from the official site.
  • Can't verify Trezor® Wallet: Make sure the on-device model name and fingerprint match the instructions displayed on-screen and you are on the official URL.

Account recovery & 2FA

If your device is lost or damaged, account recovery uses your backup recovery phrase (12/24 words). Never enter your recovery phrase on an untrusted device or website. For services where you used Trezor® keys for 2FA, reset or recovery is handled by those services — Trezor® cannot directly reset third-party 2FA.

Important: Keep your recovery phrase physically secure. Anyone with the phrase can access your funds.