QR Scanner: Barcode Reader

Fast, accurate, and secure QR code scanner & barcode reader app. Easily scan any QR code or barcode with your device camera, generate custom QR codes, and manage your scan history—100% offline and privacy-focused.

Whether you need a product barcode scanner, a Wi-Fi QR reader, or a QR generator with logo support, this scanner app delivers fast performance without extra fluff.

⚡ INSTANT QR CODE & BARCODE SCANNER

Automatic Detection: Point the camera to scan barcodes and QR codes instantly—no shutter button needed.

All Formats Supported: Scans 12 major 1D and 2D formats: QR Code, Data Matrix, Aztec, PDF417, EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, and ITF.

Scan from Photos: Import screenshots or images using the Android photo picker to extract QR codes.

Batch Scan Mode: Continuous camera scanning lets you scan multiple barcodes rapidly—ideal for inventory and product management.

Low-Light & Zoom Controls: Built-in flashlight support, pinch-to-zoom, tap-to-focus, and inverted color mode for white-on-black codes.

Duplicate Detection: Prevents accidental double scans with custom time-delay thresholds.

🛡️ SMART ACTIONS & SECURITY CHECK

URL Security Inspector: Previews full website links and flags risky domains, IP-address hosts, HTTP links, and lookalike punycode.

One-Tap Wi-Fi Connection: Connect to Wi-Fi networks directly from scanned Wi-Fi QR codes (Android 10+).

Contact & Calendar Import: Save vCard or MECARD data directly to contacts, or add events straight to your calendar.

Product Barcode Lookup: Scan UPC and EAN product barcodes to quickly compare prices on regional shopping portals.

Auto-Copy & Share: Set custom rules to copy text or open links automatically after a scan.

🎨 CUSTOM QR CODE GENERATOR

Create QR Codes: Generate custom QR codes for website URLs, Wi-Fi networks, vCards, locations, SMS, and emails.

Styling & Design: Customize modules (square, rounded, dot, diamond), corner styles, and foreground/background colors.

Add Logo to QR Code: Personalize codes with your own brand logo with automatic error-correction adjustment.

High-Resolution Export: Save and share generated QR codes in PNG, PDF, or SVG vector formats.

📁 OFFLINE HISTORY & FOLDER MANAGEMENT

100% Local Storage: Every scan is stored securely on your local database. Works offline without internet.

Organize & Filter: Sort scans into custom folders, star favorite codes, add notes, and search scan history instantly.

Export Data: Batch export your saved QR code and barcode history to CSV files.

Fullscreen Display: Reopen saved QR codes as a large screen preview to show at check-ins or gates.

🔒 PRIVACY & PERMISSIONS

No Storage Permission Required: Uses native system pickers to ensure complete image privacy.

Minimal Permissions: Uses camera for scanning and contacts/Wi-Fi permissions only when triggered by user action.

Customization: Includes 35+ languages, dark theme / Material styling, sound/vibration toggles, and default text encoding settings.

Download the ultimate free QR scanner & barcode reader to scan, generate, and organize all your codes in one app!