Secure Privacy Vault

Blackbox

Secure your digital life. The ultimate zero-knowledge vault for photos, videos, and files.

Uncompromising Security.

Built with a zero-knowledge architecture. Only you hold the keys.

Seamlessly sync your encrypted vault across all your devices.

We can't see your data. Even if we wanted to. Your encryption key never leaves your device unencrypted.

Instant notifications when intruders try to access your vault.

Create a completely functional fake vault with a different PIN. Perfect for plausible deniability in tough situations.

Disguise the app icon as a calculator.

Join thousands of users who trust Blackbox with their most private moments.