A fundamentally different secret vault

NO ACCOUNT. NO PASSWORD. NO BACKEND.

No MystSafe user account required. No memorized master password needed. No central vault held by MystSafe.

Free for individuals—at home or at work.MystSafe Private & Family stays free after beta.

Beta is coming soon

Your LaptopLocal encrypted vault

Your Cloud StorageSigned, encrypted updates

Your PhoneLocal encrypted vault

Encrypted updates travel through storage you choose. Your permanent vault and decryption keys remain on trusted devices.

Only your devices can decrypt the vault

Your storage provider cannot read the vault

Your devices decide which updates are trusted

A different custody model

MystSafe is fundamentally different from conventional password managers and secret vaults.

Conventional password managers keep a permanent encrypted vault under the provider’s custody. MystSafe keeps the vault on your trusted devices and uses external storage only to move signed, encrypted updates.

Conventional password manager

  • Create a provider account
  • Create and remember a master password
  • A permanent encrypted vault is maintained by the provider
  • Devices synchronize through the vendor’s vault service

MystSafe

  • Create the vault on your device
  • Unlock through local device authentication
  • Pair another device with a short-lived QR code
  • Move signed, encrypted updates through storage you choose
  • Trusted devices verify and accept updates

This comparison describes the conventional centralized-vault model. Individual products may use different implementation details.

Your first local vault

Get Started in Seconds

No registration form. No MystSafe login. No master password to remember.

This initial local-vault flow is planned for the upcoming beta.

  1. 1

    Open MystSafe

    No registration.

    No email address.

    No MystSafe account.

  2. 2

    Create Your Vault

    Keys are generated locally.

    Use Face ID, Touch ID, a device passcode, or macOS authentication.

  3. 3

    Add Another Device

    Scan a short-lived, single-use QR code.

    The new device creates its own keys.

    Existing-device private keys are never transferred.

  4. 4

    You’re Ready

    Encrypted updates synchronize across trusted devices.

    Your devices verify what they receive.

Device-controlled architecture

NO MYSTSAFE BACKEND.

There is no MystSafe-operated sync backend. MystSafe connects directly to storage you choose.

GitHub is the MVP sync provider. It carries encrypted and signed synchronization data, but it does not hold the keys needed to unlock your MystSafe vault. Additional providers are planned.

  • No MystSafe server
  • No MystSafe cloud database
  • No MystSafe vault custody
Mac local vault
Keys stay on device
GitHub
User-chosen storage
Cannot decrypt
iPhone local vault
Keys stay on device
Signed and encrypted update blocks move through storage. Trusted devices verify signatures, membership, integrity, and replay state before accepting them.

Hybrid post-quantum design

Beta architecture — coming soon

Quantum-Safe Cryptography

MystSafe combines standardized post-quantum algorithms with established classical cryptography, so confidentiality and authenticity do not depend on a single cryptographic family.

Explore the cryptographic architecture

Post-quantum layerLattice-based protection

Classical layerEstablished cryptography

One authenticated envelopeEncrypted device-to-device update

Control stays with you

NO USER ACCOUNT. NO MASTER PASSWORD. NO CENTRAL VAULT.

No User Account

No MystSafe sign-up, username, email address, or permanent MystSafe identity is required for the free personal vault.

No Master Password

Vault access is authorized locally through a trusted device and its normal user-presence controls.

No Central Vault

MystSafe does not permanently hold your encrypted vault in a centralized vendor database.

Your storage provider moves encrypted updates. Your devices decide what is trusted.

MystSafe Private & Family

Free after beta. Free at home and at work.

Use MystSafe for personal, family, freelance, and individual professional work at no cost.

MystSafe Pro will add advanced capabilities, organization-level controls, and corporate support. Pro is an optional feature and support upgrade—not a requirement simply because you use MystSafe for work.

$0No trial. No subscription.
  • Personal and family use
  • Freelance and professional use
  • Core local vault and device trust
  • Free after the beta ends
Sign Up for Beta

Architecture transparency

Security should be understandable, not mysterious.

MystSafe explains where keys live, what storage providers can observe, and which checks every device performs before trusting an update.

Ready for a fundamentally different kind of password manager?

Private by design. Transparent by default. Controlled by your devices.