Your private photos and files, hidden in plain sight.

SilentBOX is a private, encrypted vault that disguises itself as an ordinary everyday app. On your home screen it can look like a plain calculator, a weather app, a notes app — whatever you choose. Only you know it's really a secure vault: enter your secret code and it opens; to anyone else, it's just an app they'd never think to open.

CHOOSE YOUR DISGUISE — 10 and counting
Calculator · Weather · Notes · Flashlight · Fitness · Recipes · Bird Game · Hunt Log · Scores · Fashion. Pick the disguise that blends into your phone, and change it anytime.

HIDE ANYTHING, PRIVATELY
• Hide photos and videos from your gallery
• Hide private files and documents
• Lock away personal, financial and ID documents
• A secret photo album no one can find

PRIVACY BY DESIGN
• Everything stays encrypted on your device — nothing is uploaded
• Unlock instantly with fingerprint or face
• Blocks access to your camera, microphone and storage — it can't snoop
• No account, no sign-up, no ads, no tracking
• Auto-lock, failed-attempt lockout, and a panic mode for instant lockdown

WHY SILENTBOX IS DIFFERENT
Most "hide photos" and vault apps look like vault apps — which tells anyone holding your phone exactly what to hunt for. SilentBOX looks like something boring and everyday. That's the difference between hiding your private photos and truly keeping them private.

A photo vault, video vault, file locker, app hider, and secret calculator in one — built for anyone who believes private should mean private.

Download SilentBOX and keep what's yours, yours.

Silent Key Technologies

Additional Information