QR Master - The Fastest QR Code Scanner and Barcode Reader for Every Need

Turn your phone into a high-performance QR code scanner and barcode reader with QR Master, the all-in-one tool for scanning, reading, generating and customizing QR codes. Ultra-fast scanning, instant smart actions and complete offline privacy make it the ultimate QR app on Google Play.

Lightning Fast QR and Barcode Scanning

Scan any QR code or barcode instantly using your camera or gallery.

Supports all major formats:
• QR Code
• EAN 13, EAN 8
• UPC A, UPC E
• Code 128, Code 39, Code 93
• Codabar, ITF
• Data Matrix, PDF417

Includes:
• Real time detection
• Flashlight for low-light scanning
• Scan from gallery images
• Front or back camera switch
• Automatic content recognition

Smart QR Code Generator and Barcode Maker

Create professional QR codes and barcodes in seconds.

Generate codes for:
• Website URLs
• WiFi networks with automatic connection
• Contacts in vCard format
• Emails with subject and message
• Phone numbers and SMS
• Location coordinates
• Plain text and notes
• Product barcodes including Code 128, EAN 13 and UPC A

Customize Your QR Codes

Make your QR codes unique and visually clean.

Features include:
• Custom foreground and background colors
• Professional minimal styles
• Save in high quality
• Share instantly to any app

Smart Actions for Every Scan

QR Master instantly analyzes scanned content and offers one-tap actions.

Actions include:
• Open links in the browser
• Connect to WiFi automatically
• Save contacts to device
• Call phone numbers
• Send SMS
• Compose email with pre-filled data
• Open locations in Google Maps
• Search product barcodes online
• Copy text to clipboard

Full Scan History

Never lose track of your scans.

History features:
• Complete scan log
• Favorites for quick access
• Add custom notes
• Search through all scans
• Bulk scanning mode
• Export and share your history

Privacy First and Fully Offline

All scanning happens on your device.

• No servers
• No tracking
• No analytics
• No data collection
• Secure local storage only

This means your information stays yours. Nothing you scan leaves your phone, even when scanning sensitive data such as private WiFi networks, business documents or personal contact cards. QR Master is built for users who want reliable tools without sacrificing privacy.

Perfect For

• Businesses creating marketing QR codes
• Stores scanning product barcodes
• Students scanning assignments and links
• Travelers connecting to WiFi
• Event organizers sharing information
• Anyone needing fast and reliable scanning

QR Master adapts to many real world situations. Scan menu codes at restaurants, product codes in supermarkets, tickets at events, instruction labels, payment links, file sharing links and more. The app is designed to handle everyday tasks quickly with a simple user interface that works for all ages.

Why Choose QR Master

QR Master combines:
• Fast QR scanning
• Complete barcode reading
• A powerful QR code generator
• A full barcode maker
• Smart actions for instant results
• Offline privacy
• Clean and modern design

One simple app that scans everything, creates everything and works instantly.

The user interface is designed with clarity in mind. Large buttons, intuitive icons and clean menus ensure that anyone can use the app comfortably. Whether you are scanning dozens of barcodes in a store or creating a single QR code to share with a friend, the flow is smooth and simple.

QR Master aims to be the most complete, private and reliable QR and barcode solution available. Designed for speed, convenience and flexibility, it is the perfect everyday tool for anyone who interacts with QR codes.

QR Master - Generator Scanner