Trezor Wallet (Official)

Bitcoin & Crypto Security — Hardware Wallets, Self-Custody, and Best Practices

Official Guide & Overview

Protecting your Bitcoin and crypto with the industry-standard hardware wallet.

Trezor Wallet provides a proven, user-friendly path to secure self-custody. Designed for individuals and institutions who prioritize sovereignty over their funds, Trezor combines a hardened hardware device, clear UX, and transparent processes so you can hold, send, and interact with digital assets without surrendering private keys.

Air‑gapped Security

Private keys are generated and stored in the device’s secure element. Signing happens offline so your keys never touch an internet-connected computer.

Multi‑chain Support

Use Bitcoin, Ethereum, and hundreds of popular tokens with a single device through compatible wallets and integrations.

Recovery & Backups

Create a recovery seed with strong entropy and store it offline. Advanced users can add passphrases for hidden wallets.

Open & Auditable

Open-source firmware and tooling mean experts can review and verify the security model publicly.

Why choose Trezor?

Trezor has been a cornerstone of the self-custody movement: it’s simple enough for everyday users while offering advanced features for power users and enterprises. By separating signing from your online environment, Trezor reduces attack surface and provides clear, manual confirmation for all critical actions.

Security Principles

At the core of Trezor is a straightforward philosophy: minimize trust and maximize verifiability. Your private keys should be generated in a device you control, signed only after manual confirmation, and recoverable using a secret seed only you possess.

Key Features

  • Device Isolation: Signing happens inside the device; hostile software on your computer cannot extract keys.
  • Transaction Verification: All transaction details (amounts, addresses, fees) are shown on the Trezor screen before approval.
  • Deterministic Backup: Recovery uses BIP‑39/SLIP‑0010 standards so you can recover wallets even if hardware is lost.
  • Firmware Transparency: Open-source code and reproducible builds invite audits and community scrutiny.

Advanced Protections

For users with elevated threat models, Trezor supports passphrase-protected hidden wallets, multi-signature setups with other devices, and deliberate cold storage workflows. These options give you layered defenses against physical theft, malware, and social engineering.

How to Get Started

  1. Order an official Trezor device from authorized channels to avoid tampering.
  2. Set up the device in a secure environment, generate a fresh recovery seed, and write it down carefully.
  3. Install the official wallet software and pair the device over USB or supported transports.
  4. Transfer a small test amount first to confirm end-to-end workflow before moving larger funds.

Enterprise & Teams

Organizations can adopt hardware wallets as part of a broader custody policy: use multisig, dedicated signing stations, and strict access controls. Combine hardware devices with policy-driven workflows and audit logging for compliance and insurance readiness.

Practical Best Practices

Security is not a single product — it’s a set of continuous habits. Below are practices to keep your holdings safe.

  • Buy devices only from trusted sources; inspect packaging and firmware fingerprints.
  • Never enter your seed into a computer or phone; treat it as paper-only unless using a verified metal backup.
  • Use passphrases thoughtfully — they add protection but require safe management.
  • Regularly update device firmware and wallet software from official repositories.
  • Employ multisig for large holdings, splitting control across geographically and administratively separate signers.

FAQ

Can I recover my funds if I lose my device?

Yes — with your recovery seed and passphrase (if used). Recovering to a new device restores access to funds.

Is my seed stored anywhere online?

No. The seed is generated by your device and should be stored offline by you. Trezor (the company) never stores user seeds.

What happens during a firmware update?

Firmware updates patch vulnerabilities and add features. Always verify update signatures and follow official instructions.

Final Thoughts

Owning crypto responsibly means owning the tools and practices that protect it. Trezor Wallet is a practical, well-audited choice for users who want to hold their own keys without sacrificing usability. Combine hardware devices with disciplined backups, and you’ll have a resilient foundation for digital asset ownership.