build 23411a8
BioSignBoxBioSignBox

Consumer identity

The End of Passwords.Your Identity is Your Key.

BioSignBox turns your bio-signature into a cryptographic key — no passwords to remember, nothing to phish. Join with your phone; we'll text you a private link to install the app and finish enrollment.

  • Bank-grade encryption and insurer-ready evidence pipeline
  • Works as an installable PWA — fast, offline-friendly shell
  • Designed for regulated environments and insurer-grade evidence

Get started

Sign up with Bio-Signature

Enter your mobile number (E.164, e.g. +1…). We'll SMS a one-time link — no password on this step.

BioSignBox — Your identity is your key