About This App

Clean QR Scanner - Fast, Private, Ad-Free

About Clean QR Scanner

Clean QR Scanner is a modern, privacy-focused QR code and barcode scanning app. Built with React Native and Expo, this app delivers lightning-fast scanning without compromising your privacy. No ads, no tracking, no data collection - just a clean, beautiful scanning experience that respects your privacy.

Key Features

Instant Scanning - Fast, accurate QR code and barcode detection in real-time
100% Private - All data stays on your device, never transmitted to servers
No Ads - Clean, distraction-free scanning experience
Scan History - Access and manage previously scanned codes
One-Tap Actions - Open URLs, copy text, or share results instantly
Dark Mode - Beautiful dark theme that's easy on the eyes

Supported Code Types

Scan a wide variety of codes:

QR Codes - URLs, contact info, Wi-Fi credentials, and more
Barcodes - Product barcodes, inventory codes, and identifiers
Data Matrix - Industrial and logistics codes
PDF417 - ID cards, driver's licenses, and boarding passes

Privacy First

Your privacy is our priority:

No Data Collection - We don't collect any personal information
Local Storage Only - All scanned codes stay on your device
No Analytics - No tracking, no profiling, no third-party services
No Account Required - Start scanning immediately, no sign-up needed

App Screens

Home - One-tap access to the scanner with feature highlights
Scanner - Full-screen camera with intuitive scanning overlay
History - Browse, search, and manage your scan history
Settings - App info, privacy policy, and contact options

Technical Stack

Framework: React Native 0.81 with Expo SDK 54
Navigation: Expo Router with file-based routing
Camera: expo-camera with expo-barcode-scanner
Storage: AsyncStorage for local data persistence
Animations: React Native Reanimated for smooth transitions
Theming: Automatic dark/light mode with system preference detection

Platform Support

iOS - Full support for iPhone and iPad
Android - Edge-to-edge display with adaptive icons
Web - Browser-based access (camera permitting)

User Experience

Haptic feedback for enhanced interaction
Smooth animations and transitions
Intuitive scanning overlay with visual guides
One-tap copy, share, and open actions
Pull-to-refresh history list
Swipe-to-delete history items

Perfect For

Privacy-conscious users who value their data
Anyone tired of ad-filled scanner apps
Quick product lookups and price comparisons
Scanning event tickets, boarding passes, and QR menus
Connecting to Wi-Fi networks via QR codes
Saving contact information from business cards

Coming Soon

QR Code Generator - Create your own QR codes for URLs, text, Wi-Fi, and contacts
Batch Scanning - Scan multiple codes in quick succession
Export History - Export your scan history to CSV or JSON
Widgets - Quick scan access from your home screen

Get Started

Download Clean QR Scanner today and experience the fastest, cleanest, most private QR scanning app available. No ads, no tracking, no hassle - just scan!