Lome turns any file on your phone into unreadable data that only your key can open. No account, no cloud, no server: everything happens on your device.

🔒 ENCRYPT ANY FILE
Documents, photos, videos, archives, whole folders. Lome uses proven algorithms — AES-256, AES-128 and Blowfish in CTR mode — and keeps the folder structure intact. You can also pack a whole selection into a single AES-256 encrypted ZIP, handy when you need to send several files as one attachment.

🔑 THREE WAYS TO LOCK
• Password — a passphrase you type
• Key file — a long random key stored in a .lmk file
• QR code — the same key as an image you scan with the camera
No master password, no back door. Only your key opens your files.

🗂️ KEY MANAGER
Create, import, rename, export and share your keys from one place. Export the whole key database into a single encrypted backup, protected by its own password, and restore it on another device. Forgot which key you used? Automatic key search tries every stored key and decrypts what matches.

🖼️ PROTECTED ARCHIVE
An encrypted archive with its own password. Photos, videos and documents you add are encrypted at once and vanish from the system gallery and from every other app. Inside Lome you browse them like a normal gallery: thumbnails, full screen, pinch to zoom, video playback with a working seek bar. Unlock with fingerprint or face, export or share whenever you want.

🔥 FILE SHREDDER
Deleting a file normally leaves the content on the memory. The shredder overwrites it first, with the German VSITR standard (7 passes) or the Gutmann method (35 passes), so recovery becomes impractical. You can also have source files shredded automatically after each encryption — and decide it operation by operation.

✉️ RSA FOR SECRET TEXTS
Generate 4096-bit key pairs and encrypt short messages. Share your public key freely: only your private key can read what comes back.

🛡️ APP LOCK
Protect Lome with a PIN and, where available, with your fingerprint or face. Screenshots can be blocked and the app hidden from the recent apps preview.

🧰 ADVANCED TOOLS
See how many keys and encrypted files are scattered around your storage, wipe leftover traces, clear the clipboard, and keep an eye on free space.

WHY LOME
• Works with no internet connection — airplane mode included
• No registration, no personal data collected
• Modern Material Design interface, light and dark theme
• English and Italian
• Long operations continue in the background with a progress notification
• Free

IMPORTANT
Encryption is only as strong as your key. If you lose the password or the key file, the encrypted data cannot be recovered — not by us either, because we hold no master key. Keep a backup of your keys and read the built-in guide before your first operation.

Terms, privacy policy and the full guide are available inside the app, in your language.

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Additional Information