Sovereign Vault
macOS
A local-only encrypted vault for the files you'd rather not leave sitting in plaintext. No cloud, no account, no subscription.
- AES-256-GCM encryption, Argon2id key derivation
- Dual-custody unlock — a daily PIN plus a separate recovery master password
- Escalating lockout that destroys its own keys after repeated wrong guesses
- Zero network calls — nothing to sync, nothing to breach
Sovereign Vault Opener
macOS · Free
Opens a sealed file sent from Sovereign Vault — no purchase, no account, no vault of your own required.
- Enter the PIN, choose a folder, done
- Notarized and signed, distributed directly — not through the App Store
- Zero network calls, same as Sovereign Vault itself
- Windows version coming once a Microsoft Store listing exists