OffVault: Offline Security

🔐 OffVault — your private, offline vault OffVault locks your most private photos, files, notes and passwords behind strong encryption — stored only on your device. No cloud. No account. Your files never leave your device. 🛡️ SERIOUS ENCRYPTION, BY DESIGN Everything is protected with AES-256 encryption and a fully encrypted (SQLCipher) database. Every file gets its own key, sealed behind your PIN with Argon2id — the same class of protection trusted for real secrets. Your keys live in your device's secure hardware keystore, never in a file and never in the cloud. 🙈 HIDE IN PLAIN SIGHT — DECOY VAULT Set a second "decoy" PIN that opens a separate, innocent-looking vault. If you're ever forced to unlock, hand over the decoy PIN — your real vault stays completely hidden and cryptographically out of reach. 👆 UNLOCK YOUR WAY • Fingerprint / Face unlock • Private PIN • Recovery code to reset a forgotten PIN — nothing is ever escrowed anywhere ✨ WHAT YOU CAN LOCK AWAY 📷 Photos & videos — encrypted and stored only inside your vault 📄 Files & documents — any type 📝 Secure notes 🔑 Passwords — with a built-in strong password generator 🔒 PRIVACY BUILT IN • Works offline — your vault never needs the internet • Blocks screenshots and hides the app in the recents switcher • Auto-locks the moment you leave the app • Intruder log records failed unlock attempts • No cloud. No account. • Free with ads from Google AdMob — never on the lock screen, in the file viewer or near your files. Watch a short video to go ad-free for 2 hours. Your photos. Your files. Your secrets. Yours alone.