QR Code Scanner: Barcode & PDF

QR Code, Barcode & PDF Scanner is a fast all-in-one QR code scanner, barcode reader, and PDF document scanner for Android. Scan any QR code or barcode in under 1 second. Create custom QR codes. Manage PDF documents with 9 powerful tools - scan, merge, split, compress, OCR, edit, and more. Everything works 100% offline, right on your device. [QR CODE AND BARCODE SCANNER] - Instant Scan - Point your camera and recognize any code in under 1 second - Batch Scan - Scan multiple codes continuously with automatic count tracking - Gallery Scan - Read QR codes from screenshots, photos, and saved images - 13 Barcode Formats - QR Code, Data Matrix, Aztec, PDF417, EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, Code 128, ITF, Codabar - URL Safety Check - Preview link details and security status before opening - Wi-Fi Auto-Connect - Scan a Wi-Fi QR code and join the network instantly - Product Lookup - Scan product barcodes to see name, brand, and details - Business Card Scanner - Scan business cards and save contacts with one tap - Sound and Haptic Feedback - Satisfying beep and vibration on every scan - Scan History - Search, filter, and export all past scans as CSV [QR CODE AND BARCODE GENERATOR] - Create QR Codes - Text, URL, Wi-Fi, contact card, email, phone, SMS, location - Create Barcodes - EAN-13, EAN-8, UPC-A, Code 128, Code 39, ITF, Codabar - Quick Templates - Save My Wi-Fi, My Contact, My Website for instant one-tap reuse - Save and Share - Export as high-quality image, share directly to any app [PDF DOCUMENT SCANNER - 9 TOOLS] - Document Scan - AI-powered auto-detect and edge correction with your camera - Searchable PDF - Embed an invisible OCR text layer so you can search and copy text inside scans (Korean and Latin) - AI Smart File Naming - Auto-suggests a file name from the first page (date, document type, title) - Document Enhance - 5 presets: Original, Black and White, Whiteboard, Receipt, Color Boost - Image to PDF - Convert photos from gallery into multi-page PDF instantly - PDF Merge - Combine multiple PDF files into one in any order you choose - PDF Split - Extract specific pages into a new, separate PDF - PDF Compress - Shrink file size for easy email attachment and sharing - PDF Editor - Reorder, rotate, delete pages, add handwritten signature and text - OCR Text Extract - Recognize text in 5 languages: English, Korean, Chinese, Japanese, Hindi - PDF to Image - Convert any PDF page to PNG, JPG, or WebP format - Smart Folders - Organize documents by category with full-text search [LOYALTY CARD WALLET] - Save Cards - Store membership, rewards, and gift card barcodes by scanning or manual entry - Show at Checkout - Display the barcode full-screen with brightness boosted so any store scanner reads it - On-Device Only - Cards stay on your phone. No account, no cloud, no internet. (Loyalty cards only, not payment cards) [WHY CHOOSE THIS SCANNER?] - All-in-One - QR and barcode scanner + generator + 9 PDF tools in a single app - Lightning Fast - Camera activates instantly, codes recognized in under 1 second - 100% Offline - Every feature works without internet. No cloud. No uploads. - Privacy First - All data stays on your device. Nothing is sent to servers. - No Account Needed - Open the app and start scanning. No sign-up required. - Dark Mode - Beautiful light, dark, and system theme support - 2 Home Widgets - Quick scan widget and scan history list widget - CSV Export - Export scan history for inventory management and record keeping [PERMISSIONS] - Camera - Required for QR/barcode scanning and document capture - Storage - Required for saving PDFs and images to your device Download now and turn your phone into a powerful all-in-one scanner. Your feedback shapes every update - if you find it useful, please leave a review!