Testament — Secure Vault

Testament is a secure document vault with a built-in "dead man's switch." It encrypts your most sensitive documents — wills, insurance policies, property deeds, bank details — on your device and stores them in your own Google Drive. Nobody else, not even us, can read them. A DIFFERENT KIND OF LOCK The encryption key is derived from the identity information of both you and your chosen recipient (ID number + date of birth, plus an optional secret phrase). Your recipient can only unlock a document once they physically hold your ID card — which, in practice, happens only after you're gone. No server decides when your documents are released. No timers. You stay in control. ENCRYPTION YOU CAN TRUST • AES-256-GCM authenticated encryption • Argon2id key derivation (memory-hard, brute-force resistant) • All encryption happens on your device — keys are never stored or transmitted • Optional secret phrase adds a third factor for high-value documents • Tamper detection: any modification to a file is caught instantly YOUR DRIVE, YOUR DATA • Files live in your own Google Drive, not on our servers • Sign in with Google — we never see or store your password • Nothing is uploaded anywhere except your own cloud storage WHO IT'S FOR • Anyone preparing important documents for family or heirs • Professionals safeguarding client records • Anyone who wants private documents to reach exactly one person, and no one else Decryption is always free — recipients never need a subscription to open a document. Optional Pro and Business plans raise limits (unlimited documents, larger files, 3-factor encryption, more recipients, team features). Testament is a secure delivery system, not a will-writing tool. It makes sure the right documents reach the right person at the right time.