Why start at trezor.io/start?
The official start page (trezor.io/start) is designed to detect your device and guide you through a secure, step-by-step initialization with Trezor Suite — the official desktop and web app for Trezor hardware wallets. Beginning at the official start page helps ensure you download the correct software, verify releases, and follow up-to-date security recommendations.
What you’ll need before you begin
- Your physical Trezor device (Model One, Model T, or Safe product).
- USB cable and a computer with internet access (desktop recommended for full Suite features).
- A secure environment where you can write down your recovery seed and keep it private.
Download and install Trezor Suite (official app)
Desktop vs. Web vs. Mobile
Trezor Suite is offered as a desktop app (recommended for setup and heavy use), a web app for quick access, and mobile versions for Android and iOS for portfolio tracking and light management. Download from the official Trezor Suite page or the platform stores listed above to avoid phishing sites.
Step-by-step (quick)
- Go to trezor.io/trezor-suite and choose your platform.
- Follow the download & verify guide — always verify the binary or installer signature when possible.
- Install, open the Suite, and connect your Trezor to begin the guided setup.
Pro tip
Prefer a fully offline setup for maximum security: download installers on a secure machine, verify signatures, then transfer installers to an air-gapped machine for installation if you maintain a highly sensitive vault.
Initializing your device via Trezor Suite
During setup, Trezor Suite will walk you through firmware checks, PIN creation, and writing down the recovery seed. Treat the recovery seed as the single most critical secret: never store it digitally or share it.
PIN and passphrase: what’s the difference?
The PIN prevents physical attackers from using your device if stolen. A passphrase (optional) acts like a 25th seed word and provides an additional, plausible-deniability layer. Use both thoughtfully and back up the passphrase method you choose.
Recovery seed handling
Write your seed on paper or a metal backup plate. Never photograph, copy/paste, or store your seed on cloud services. Keep multiple geographically separated backups if your risk model requires it.
Security best practices (practical)
- Always start at official domains (e.g.,
trezor.io/start,trezor.io/trezor-suite). - Verify Suite downloads using the official guide and signatures (links above).
- Use a clean machine for initial setup and firmware updates.
- Never disclose your recovery seed or enter it into a computer or phone.
- Enable firmware verification and review device prompts carefully.
When updating firmware
Firmware updates bring security fixes and features — but always follow official instructions within Trezor Suite, and verify checksums if provided. If an update looks suspicious or requires unusual steps, pause and consult official support.
Troubleshooting & support
If your device is not detected or you run into issues, the official Trezor Support and Learn pages provide clear, vetted guides. Common fixes include reinstalling Trezor Bridge (if used), trying another USB port/cable, or using the Suite web app as a fallback.
Helpful official resources
- Trezor Support — knowledge base and support articles.
- Trezor Learn — in-depth guides for specific models and advanced features.
- Download & Verify — how to verify Suite installers and releases.
Advanced usage: coins, swaps, and integrations
Trezor Suite supports many coins, portfolio tracking, and integrations like swap services and staking for supported assets. Review which coins are supported in Suite before moving funds and double-check address types when sending/receiving.
Multi-account and coin management
Use Suite’s account management to add and label coin accounts. For Bitcoin power users, take care with SegWit vs. legacy addresses and test small transfers when trying a new chain.
Where to get official apps & releases
Official download sources and stores:
Final checklist before you go live
Quick security checklist
- Device firmware is verified and up to date.
- Trezor Suite installer verified and from official source.
- PIN is set; recovery seed is safely backed up offline.
- Test small transaction before large transfers.
- Keep product and support links bookmarked: official domains only.
Need help?
If anything seems off, pause and consult official support pages or the Learn section before proceeding.