Trézór Suite (Official)

Desktop and web application for secure cryptocurrency management — connect your Trézór device, manage accounts, send/receive funds, and interact with DeFi while keeping private keys offline.

What is Trézór Suite?

Trézór Suite is the official companion application for Trézór hardware wallets. Available as a downloadable desktop app and as a web interface, the Suite is built to give users a polished, secure experience for managing multiple cryptocurrencies. It acts as a bridge between the offline private keys stored on your Trézór device and the tools you use on your computer or in your browser, ensuring that all signing happens on the device itself.

Key features

1
Hardware-backed security
All transaction signing and sensitive confirmations occur on-device; the Suite never exposes private keys.
2
Multi-platform
Available for Windows, macOS, and Linux as a desktop application, plus a web version for quick access.
3
Multi-currency support
Native support for Bitcoin, Ethereum, Litecoin, and hundreds of altcoins and tokens via integrated explorers and third-party integrations.
4
Account management
Create multiple accounts, monitor balances, and organize your portfolio with clear transaction history and exportable records.
5
Third-party integrations
Easily connect to wallets and services like MetaMask for DeFi, staking platforms, or explorers while keeping hardware-level security.

Install & get started

  1. Visit trezor.io/start and download the official Suite for your operating system.
  2. Install and launch the app, then connect your Trézór device via USB.
  3. Follow on-screen prompts to either initialize a new device, recover from your recovery seed, or confirm device authenticity.

Desktop vs Web: When to use which?

The desktop app provides a local, standalone environment with a few extra conveniences like native notifications and local file exports. The web version is handy for quick access or when using a shared machine, because it minimizes installed footprint. In both cases, your private keys remain on the device and all important confirmations appear on the Trézór screen.

Security best practices

  • Always download software from the official site and verify signatures when possible.
  • Keep your firmware updated through the Suite; firmware updates are signed by Trézór.
  • Never type your recovery seed into a computer or store it digitally.
  • Use a strong PIN and optionally enable a passphrase for an additional hidden wallet.