Kodex - Customizable QR Tool - Create, scan, customize & encrypt QR codes
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Kodex is a modern Android app to generate, scan, encrypt, and customize QR codes — fully offline, with a clean UI and no data collection.
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Maker
📌
I built Kodex because I wanted a fast, modern, and privacy-focused QR app that works fully offline. Most QR tools today rely on servers, ads, or unnecessary permissions — and that never felt secure.
Kodex lets you **create, scan, encrypt, and manage QR codes locally**, with **AES-256 encryption** for sensitive data. Everything stays on your device — no tracking, no network dependency.
I’m most proud of how clean and lightweight it feels: built with Jetpack Compose, dark mode support, and a fully offline architecture that keeps your data private by design.
Would love your feedback and ideas for future updates — enjoy exploring Kodex! 🚀
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Maker
🚀 3 Months Later — Kodex Feels Different
Over the past 3 months, I’ve been quietly improving Kodex.
Not a redesign —
but a series of meaningful upgrades that change how it feels.
✨ Highlights
🗂 Folder Management
• Create custom folders
• Move multiple QR codes
• Built-in system folders (All, Favorites, Scanned, Generated)
Replies
🚀 3 Months Later — Kodex Feels Different
Over the past 3 months, I’ve been quietly improving Kodex.
Not a redesign —
but a series of meaningful upgrades that change how it feels.
✨ Highlights
🗂 Folder Management
• Create custom folders
• Move multiple QR codes
• Built-in system folders (All, Favorites, Scanned, Generated)
• Smart sorting by last edited
• Smooth horizontal folder navigation
🎨 UI Improvements
• Cleaner spacing
• Better visual hierarchy
• Smoother transitions
• Improved usability across the app
Individually small.
Together, a noticeably better experience.
Would love your feedback 🙌