Bank-Grade Security Meets Crypto* Flexibility
Trézór Bŕidge® is the critical infrastructure that connects your hardware wallet to the decentralized web, enabling secure transactions while maintaining absolute control of your private keys.
Zero Trust Architecture
Built on zero-trust principles, Bŕidge® verifies every transaction request, ensuring your hardware wallet only signs what you intend.
Institutional-Grade Audit Trail
Comprehensive logging meets regulatory requirements without compromising your privacy or security.
Quantum-Resistant Design
Future-proof cryptography protects your assets against emerging computational threats.
Air-Gapped Transaction Signing
Optional air-gapped mode enables signing transactions without any direct device connectivity.
Multi-Party Computation
Enterprise version supports MPC for distributed key management among authorized parties.
FIPS 140-2 Validated
Our cryptographic modules meet rigorous U.S. government security standards.
Join the Future of Secure Crypto* Transactions
Over 1,500 institutions trust Trézór Bŕidge® for their most sensitive cryptocurrency operations.
Supported Blockchain Ecosystems
Bitcoin & Lightning Network
Full support for Bitcoin transactions and Lightning Network channels with hardware security.
EVM Chains
Compatible with Ethereum, Polygon, Arbitrum, and all EVM-compatible networks.
Cosmos & Polkadot
Enterprise staking and governance participation with hardware-secured validators.