Download HILIA

HILIA is available as a native app on iPhone, iPad, Mac and Android — and always as a web tool with nothing to install. In the apps, hiding and revealing runs entirely on your device: your images and passcodes never leave it.

One TYO ID works across every platform.

iPhone & iPad

HILIA — Hide Like A Pro on the App Store. Hide files inside images and reveal them again, right on your phone or tablet.

Mac

HILIA Desktop on the Mac App Store — the same on-device hide & reveal, built for the desktop and larger files.

Android

HILIA on Google Play does hide & reveal on your phone. The current store build is older than the web tool — see the Android app docs for what's included.

Use it in your browser

No install needed — the web tool does hiding, revealing, and covert & visible watermarking in any modern browser.

New to HILIA? Start with the documentation, or read how passcodes and security work. If anything goes wrong, support is a click away.