Secure by design. Simple by choice.

Trezor Suite Web3 App is the official companion that turns your Trezor hardware wallet into a powerful Web3 experience. It prioritizes security, privacy, and clarity while giving builders and users a beautiful interface to manage on-chain life.

Hardware-backed security

Sign transactions offline with your Trezor hardware wallet. Private keys never leave your device — the most reliable protection for crypto assets.

Web3 dApp connector

Connect to decentralized apps securely. Approve only what you expect and stay protected when interacting with smart contracts and dApps.

Multi-chain wallet

Manage Bitcoin, Ethereum, ERC-20 tokens and many more chains in a single suite. Clear balances, transaction history, and portfolio views.

Swap & bridge

Swap tokens and bridge assets with transparent pricing and approval flows — all mediated by the Suite and secured by your hardware device.

How it works

Install the Trezor Suite Web3 App, connect your Trezor hardware wallet, and follow the guided flows to add accounts, manage tokens, and connect dApps. Signing always happens on-device, keeping keys offline and safe.

Why choose Trezor Suite Web3 App?

Hardware Wallet Security

Private keys are secure on the Trezor device. The Suite is a friendly interface — signing happens on-device and never in your browser memory.

Transparent Controls

Every transaction shows detailed data before you approve. See amounts, addresses, and gas fees clearly so you can make informed decisions.

Open & Auditable

The Suite emphasizes auditable workflows and clear privacy choices. Use the app to maintain full control over your on-chain identity.

Core features

Frequently asked — quick

Q: Is Trezor Suite Web3 App free?
A: Yes — the Suite is provided free as the official companion to Trezor hardware wallets.

Q: Can I use the Suite without hardware?
A: Limited viewing features may be available, but full signing and secure features require a Trezor hardware wallet.

Q: Is my private key exposed?
A: No — private keys remain on your Trezor device and are never uploaded or shared by the Suite.