ProductLens — Discover products instantly through your camera.

Turn your phone into a smart product scanner!
With ProductLens, simply point your camera at any barcode or QR code, and in seconds you'll see full product details, brand name, and even the country of origin — powered by the global GS1 barcode system and the Open Food Facts (OFF) database.

🔍 Key Features

📱 Smart Barcode & QR Scanner

Uses Google ML Kit for fast, accurate barcode recognition.

Works instantly — just point, scan, and see the result.

Prevents double scans with a built-in debounce timer.

🌐 Automatic Product Lookup

Fetches real product info from Open Food Facts in your language.

Displays name, brand, image, and barcode type.

Detects the origin country of each barcode (e.g., Made in Japan 🇯🇵).

📸 Elegant Modern Interface

Clean Material 3 design with smooth transitions.

Easy navigation between Main, Scan, Result, and History screens.

Adaptive layout with rounded images, cards, and scroll-safe ads.

🧭 Detailed Result Screen

View product image, brand, barcode type, and origin country.

Copy, share, or search the barcode in one tap.

Open the full product page directly in the browser.

🕓 Built-in History

Keeps a list of all scanned products — even offline.

Swipe to delete individual scans or clear all with confirmation.

Neat empty-state message when history is cleared.

💡 Ad Integration (Monetization)

Smart AdMob banners on key screens (Main, Result, History).

An interstitial ad appears gracefully only when you exit the app.

Optimized to avoid overlapping or lag — clean user experience.

⚙️ Under the Hood (for tech lovers)

Powered by CameraX + ML Kit for stable, fast scanning.

OFF API integration for global product information.

SharedPreferences storage for lightweight local history.

Fully localized (multilingual) interface and product data.

Accessibility-friendly: readable fonts, high-contrast UI, content descriptions.

🚀 Future Enhancements

Product image caching with Glide for faster loading.

More data: nutrition grade, categories, and product quantity.

App settings (sound, haptic feedback, privacy mode).

GDPR/CCPA consent and Remote Config for ads or features.

💫 Why ProductLens?

Because every barcode tells a story.
Whether you’re shopping, comparing brands, or just curious about where things come from — ProductLens gives you instant, transparent, and global product insights.

Download now and see what’s behind every barcode