ZMath is a dual-key encryption system that combines your password with a pattern image to derive strong keys using the ZEQ-256™ equation and produce encrypted artifacts in the ZME1™ container format. Choose Portable mode to decrypt anywhere, or Exclusive mode to cryptographically bind decryption to the ZMath network for controlled access.
Pick the trust model that fits your workflow.
Encrypt on your device and decrypt on any device that has the correct password and pattern image. Ideal for personal archiving and cross-device portability.
Decryption can be cryptographically bound to the ZMath network, enabling on-site decryption only. Useful for teams, revocation, and access control.
Your password and pattern image are independently processed, mixed via the ZEQ-256™ equation, then finalized by a hardened key schedule (ZHKDF-256) to produce encryption keys. This design resists guessing and leaks in either factor.
ZME1™ is a self-contained, future-proof container that stores authenticated ciphertext, salts, nonces, and algorithm tags—designed for auditability and long-term readability.
ZMath uses AES-GCM-256 for confidentiality and integrity, ensuring that tampering is detected on decryption.
All key derivation and encryption operations are designed to run in-browser on your device so secrets don’t leave your machine unless you choose to share the resulting ZME1™ file.
Portable lets you decrypt anywhere with the correct password + pattern image. Exclusive can require ZMath-network authorization to decrypt, enabling revocation and on-site-only access for teams.
Yes. The exact pattern image is part of the secret. If you lose it or your password, the data cannot be recovered.
You can re-encrypt a decrypted file into the other mode. For Exclusive→Portable you’ll need authorization to decrypt first.