Official • Desktop & Web • Hardware-backed signing

Overview — what is Trezor Suite?

Trezor Suite is the official application offered by SatoshiLabs for interacting with Trezor hardware wallets. It provides a secure, user-friendly interface for account management, transaction signing, firmware updates, coin/token management, and integration with supported services. The Suite is available as a downloadable desktop app and as a web version that runs in your browser while still requiring a connected Trezor device for signing.

Core features

  • Secure transaction signing: Transactions are constructed in the Suite but must be approved on your physical Trezor device — private keys never leave the device.
  • Account management: Add multiple cryptocurrency accounts, view balances, and inspect transaction history in a consolidated dashboard.
  • Send & receive: Generate addresses, verify them on-device, and send funds with clear fee controls.
  • Portfolio & analytics: Track asset allocation, fiat values, and historical performance across accounts.
  • Firmware & device maintenance: Update device firmware securely through the Suite and manage device settings.
  • Integration-friendly: Connect Trezor to compatible third-party wallets and web dApps when a local signing device is needed.

Desktop vs Web — pick what fits you

Desktop app is ideal for users who prefer a dedicated, offline-capable client and want to avoid browser-related risks. It’s convenient for larger, frequent operations and firmware updates.

Web Suite offers flexibility — run it in a browser session when on the go. The security model still requires the Trezor device to sign any transaction; the web interface never has access to private keys. Choose the method that aligns with your convenience and threat model.

Getting started — quick setup

  1. Obtain a genuine Trezor: buy only from trezor.io or authorized resellers to avoid tampered hardware.
  2. Download or open Trezor Suite: use the official website to download the desktop app or open the web Suite (always verify the URL).
  3. Connect your device: plug in the Trezor and follow the guided onboarding to create or restore your recovery seed.
  4. Install firmware: if prompted, update to the latest official firmware via the Suite.
  5. Add accounts: use the Accounts section to add Bitcoin, Ethereum, and other supported coins and tokens.
Important: Record your recovery seed exactly and store it offline in a secure place. Trezor (and official support) will never ask for your seed. If anyone requests your seed, it is a scam.

Security model — why it’s safe

Trezor’s security relies on a hardware element that isolates private keys from the host computer. The Suite prepares transactions and sends them to the hardware device; the device displays transaction details and requires physical confirmation before signing. This ensures that remote malware cannot sign transactions without the user’s explicit approval.

Supported assets & integrations

Trezor supports a wide range of cryptocurrencies natively and via integrations. For tokens or chains not supported in the Suite, third-party tools and wallets that accept Trezor signing can provide access. Always check Trezor’s official documentation for the most up-to-date list of supported assets.

Best practices — keep your crypto safe

  • Buy from official channels and verify packaging and device authenticity.
  • Download Suite only from the official Trezor website and verify the domain.
  • Write your recovery seed on a durable, offline medium (consider metal backups) and store copies in secure, geographically separate locations.
  • Never enter your recovery seed into any website, app, or message — support will never ask for it.
  • Confirm addresses on your device screen before sending funds; hardware confirmation is the last line of defense.

Troubleshooting — quick fixes

  • Device not detected: try a different USB cable or port, and ensure any needed OS drivers are installed.
  • Firmware update issues: follow Trezor’s step-by-step firmware recovery instructions found on their support pages.
  • Sync or balance delays: allow time for the Suite to fetch blockchain data and check your internet connection.

Short FAQ

Is Trezor Suite free?

Yes — the app itself is free. Third-party integrations and network fees (miners/validators) still apply.

Can I use the web app safely?

Yes — when used correctly. The web Suite still requires your Trezor device for signing, so private keys remain on the hardware. Always verify you’re on the official domain before connecting your device.

What if I lose my Trezor device?

As long as you have the recovery seed, you can recover your accounts on another Trezor or compatible wallet. Without the seed, funds are unrecoverable—secure backups are essential.

Visit official Trezor