Free privacy check

How deniable is your setup?

Nine quick questions about how you keep private photos and files today. You get three scores, for encryption, exposure and deniability, and a couple of concrete next steps. Honest, and no scare tactics.

Runs in your browser. Answers are never sent or stored.

Takes about 2 minutes · 9 questions

How the scoring works

No magic and no tracking. Your answers are scored in your browser against fixed weights, summed per axis, and never sent anywhere. The full weight table lives in the site’s source code. These are self-assessment indicators, not a security audit: the page can’t see your device, only your answers.

Encryption indicator
Encryption rises when content is actually encrypted with keys only you hold: an account-free vault, a recovery phrase instead of a company reset.
Exposure indicator
Exposure rises with every extra path to your content: cloud sync, provider accounts and resets, shared passcodes and PINs, frequent hand-overs. Lower is better.
Deniability indicator
Deniability rises when a stranger examining the phone would find nothing that points to a private space, and falls when the hiding place announces itself.

Your profile is picked by simple thresholds on those three scores. The exact rules are in the same source file. The advice cards are chosen by your specific answers, so a border plan only appears if borders showed up in yours.

Ready to seal the gap?

Whatever your result, Sealby covers the hard parts: encryption on your device, no account, and hidden vaults with no stored list or count. The basics above are free. This is the rest.

Download on the App Store

iPhone & iPad · iOS 17+ · Free