ColdQR.io Store

ColdQR is the most advanced SeedQR backup plate, meticulously crafted in collaboration with SeedSigner. Engineered for unmatched durability, our premium backup plates ensure your SeedQR is securely stored for eternity.

Made from 5.5mm thick (6mm border) Titanium, ColdQR offers extreme impact and corrosion resistance, rendering it virtually indestructible. An optimized grid and centering holes ensure a flawless punching experience. This eliminates errors and misplaced punch marks, ensuring your SeedQR is accurate and reliable every time.