NN666Code

Create QR codes entirely offline for everyday content you want to share or store on your device.

Encode plain text, website addresses, contact details, and Wi-Fi setup data without camera access, cloud sync, or network calls.

Review each project before saving, adjust the QR style with high-contrast color options, error correction, margin, and export size, then copy the source content or export a clean PNG image.

Keep useful items in a local library, rename projects, search saved items, move items to trash, restore them later, or delete them permanently when no longer needed.

Wi-Fi projects are treated as sensitive content and require explicit confirmation before they are stored locally.

The app is designed for fast offline use, clear readability, and simple local control over your QR history.