Trezor.io/start is the official onboarding page for setting up a Trezor hardware wallet, developed by SatoshiLabs. It guides you step-by-step through installing the Trezor Suite app, connecting your device, initializing your wallet, creating or restoring a recovery seed, and securing the device with a PIN — all designed to keep your private keys offline and safe from online threats. Using this page ensures you download authentic software and follow the correct setup process, minimizing risks like phishing or malicious downloads. Once set up, you can manage and transact with thousands of supported cryptocurrencies through Trezor Suite.