STAHLX is the only encrypted backup available on the market: your recovery words never exist in plain text. Before they reach the steel, they are protected by a passphrase derived from your own certificate file. You keep that digital file on your computer, phone or USB stick; because it is useless without the metal seed, multiple copies pose no risk. STAHLX gives you simple, secure storage to protect your seed phrase or password and recover it at any time — compatible with all leading hardware wallets and wallet apps. Every unit is made of high-grade stainless steel with deeply stamped tiles, so your backup survives water, fire, mechanical stress and the slow decay of digital media.
The first metal backup for Bitcoin seed phrases
Intellectual Property Protected — protected worldwide
Hard security in stainless steel
Recommended by leading hardware wallet makers
The uncompromising cold storage solution
Intuitive assembly without any tools
The world's only available encrypted backup