PhysiKey
Tap-to-Backup Key Cards
White-labeled Cold Storage Cards
Compatible with MPC, Passkeys, Seed Phrases, and Raw Keys
Key Abstraction - One Card Can Work With Every Blockchain
Open Source Hardware - No Supply Chain Risk
Air-Gapped Key Security for <$1 Per Key Card
Better security and user experience at the same time.
Web 3
Simplified
White-Labeled Hardware
Key Cards For Your Company
Keys are the core of Web3 ownership.
Whether you want to increase self-custody adoption, simplify your payment user experience, or add a cold-storage signer to your multi-sig, we can customize our solution to your system.
Use Cases
Onchain Payment Cards
Web3 Account Cards
Multi-Factor Auth Keys
DAO Voting Cards
Master Password Storage
Easy Seed Phrase Backup
NFT/Crypto Gift Cards
Multi-Factor Payments
Payment Card Demo
Seed Card Demo