Description:

Vaulternal lets you store, share, and deliver files on your own terms. Every file is encrypted in your browser before upload using zero-knowledge encryption, so not even Vaulternal can access your data. Need to send sensitive documents right now? Share them through encrypted links. Want files delivered to someone at a specific date or after a period of inactivity? Set a trigger and Vaulternal handles the rest. It's private file storage that actually does something.

Features:

Client-side AES-256 encryption: your files are locked before they ever leave your device. Vaulternal has no way to decrypt them.
Secure instant sharing: generate encrypted links to share files privately with anyone, no sign-up needed on their end.
Delivery triggers: schedule file delivery by date, set inactivity-based check-ins, or hold files for manual release.
Multiple recipients per vault: assign different people to receive different files, each with their own delivery conditions.
Check-in reminders: periodic prompts to review your vault so nothing goes stale.
Works across auth providers: sign in with email, Google, or Microsoft.

Use cases:

Share tax documents, medical records, or legal paperwork with your accountant, doctor, or lawyer without relying on email attachments.
Keep a backup of critical passwords and recovery codes, set to deliver to a trusted person if you go inactive.
Store project files with handoff instructions for a colleague, triggered if you're unavailable for a set period.
Schedule a personal message or file package to arrive on a meaningful date.
Consolidate your household's important documents in one encrypted location with clear instructions on who gets what and when.
Send signed contracts or sensitive business files to a client through an encrypted link instead of an unencrypted email.

Vaulternal

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