A bridge between purpose and peace of mind
Trézór Bridge is the next evolution of the Trézór App: a security-first cryptocurrency wallet with a built-in cross-chain Bridge, hardware-level key management, and an interface designed for both newcomers and power users. It strips away friction while keeping advanced controls just one gesture away — which means moving value across chains, tracking your positions, and signing transactions feels fast, confident, and beautiful.
Why Trézór Bridge matters
Crypto is fragmented by design, but people shouldn’t be. Trézór Bridge reimagines cross-chain movement by combining a tactile wallet experience, non-custodial security, and an on-ramp for DeFi features. Whether you’re bridging tokens to swap on a different chain or consolidating assets to stake, Trézór treats every transfer like a crafted micro-experience—clear confirmations, contextual risk indicators, and graceful fallbacks if network conditions change.
Hardware-grade security
Built-in support for secure elements and offline signing gives you hardware-level protection without the hardware hassle. Your private keys never leave your device unless you explicitly export them.
One-tap cross-chain bridge
Move assets across chains with gas-optimised routes, simulated previews, and slippage guards. Trézór smartly suggests the cheapest safe path.
Designed for humans
A clean, readable interface with an emphasis on clarity and safety: large signatures for approvals, colorised risk cues, and a readable transaction history.
Developer & power tools
Advanced options for gas control, custom RPCs, and an integrated dApp browser for testing and power-user workflows.
How it works — a quick walk-through
Open the app and connect a wallet (software or hardware). Pick the asset and destination chain, then choose a routing strategy: instant, economical, or atomic. Trézór previews the expected output, estimated fees, and the security trade-offs for each route. After you approve on-device, the bridge executes using modular relays that aim to reduce confirmations and reorg risks. Every step logs to a tamper-evident history you can export or share for audits.
Security & privacy
Privacy-first telemetry: only encrypted, opt-in diagnostics help us improve routes and UI flows. We never store private keys, seed phrases, or unencrypted transaction payloads. The app integrates with external auditors and provides reproducible transaction receipts so you can verify bridge outcomes independently. For enterprises, Trézór offers audit-mode, multisig guardrails, and policy enforcement for whitelisted chains and tokens.
For builders
Trézór Bridge ships with an SDK and local test harness so teams can simulate routes, hook into post-bridge webhooks, and integrate nonce-management across chains. The SDK is modular: use only the signing primitives, the routing layer, or the entire Bridge stack depending on your needs. Documentation and example integrations are part of the developer portal inside the app.
What users say
"I moved assets between networks faster than I expected, and the previews made the choices easy to understand." — Early adopter
"The UI reduces the anxiety of bridging. That tiny simulator preview is a game-changer." — DAO treasurer
Get started
Download the Trézór App, create a secure wallet, and try a small test transfer first. Use the built-in simulator to preview fees and expected outcome. For teams and power users, explore the policy and multisig settings before moving larger amounts. We recommend keeping a small on-device balance for gas and using time-locked approvals for recurring flows.