ZAK Cold Wallet

Air-gapped key generator & watch-only monitor ยท 100% client-side ยท no keys ever leave your device
๐Ÿ›ก๏ธ Generate (air-gapped)
๐Ÿ‘๏ธ Watch-only
โš ๏ธ Air-gap instructions: For maximum security, save this file to a USB stick and open it on a disconnected computer. It works fully offline โ€” keys are generated locally and never transmitted.