Trezor Suite is the official desktop/web application developed by Trezor (by SatoshiLabs) for managing your Trezor hardware wallet and the cryptocurrencies stored with it. Trezor +1 It acts as the interface between you and your crypto holdings: you connect your hardware device (like a Trezor One or Trezor Model T) via USB (or Bluetooth in supported models), open the Suite application, and then you can view balances, send/receive, exchange coins, etc. Trezor +1 Importantly — your private keys never leave the hardware wallet; the Suite is just the user-interface. Download Trezor Suite For Safe, Simple, And Secure Crypto Management. Protect Your Digital Assets With Advanced Privacy And User-Friendly Tools.