QR Scanner - QR Code Reader

EZ Tools Studio

Contains adsIn-app purchases

About this app

QR Scanner is a fast, free and 100% offline QR code scanner, barcode reader and professional QR code generator in one app. Scan any QR code or barcode in a second, create beautiful custom QR codes, batch-generate codes for printing, and count stock with continuous scanning — no account, no sign-up, no cloud, no scan tracking.

WHY MILLIONS CHOOSE THIS QR CODE READER
• Lightning-fast, accurate QR code scanner and barcode scanner
• Works completely offline — scan and generate anywhere, anytime
• No registration, no ads interrupting your scan, privacy-first by design
• Clean result screen with one-tap actions for every scan

SCAN QR CODES & BARCODES
• Scan QR codes and barcodes instantly with your camera
• Scan a QR code from a photo or image in your gallery
• Auto-focus, flashlight/torch for low light, and pinch-to-zoom for small or far codes
• Smart barcode recovery reads worn or blurry product barcodes that other scanners miss
• One-tap actions: open link, copy text, connect to Wi-Fi, add contact, dial number, send SMS, add calendar event, view location on map

PROFESSIONAL QR CODE GENERATOR (what makes us different)
• 18 content types: URL/website, plain text, contact (vCard), Wi-Fi, email, phone, SMS, geo-location, calendar event, plus Instagram, Facebook, WhatsApp, X, YouTube, PayPal, Spotify and Viber
• Design custom QR codes with colors, gradients, custom dot shapes, eye shapes and a center logo
• Built-in READABILITY VERIFICATION reads your finished QR code back to guarantee it actually scans — plus automatic contrast warnings. Almost no other QR generator does this, so your codes never fail in the real world
• Export high-resolution PNG (1024 / 2048 / 4096 px) and A4 PDF, ready to print or share

BATCH CREATE QR CODES & PRINT LABELS
• Turn a CSV file or a list of text lines into hundreds of QR codes at once
• Arrange them on ready-to-print A4 label sheets with optional cut lines and titles
• Export the whole batch as a PNG ZIP — perfect for products, tickets, tables, inventory and events

CONTINUOUS INVENTORY SCANNING
• Keep scanning without stopping — ideal for stock-taking, warehouse counting and event check-in
• Smart duplicate guard, manual +/- quantity adjustments and one-tap CSV export

HOME SCREEN WIDGETS & MY CODES
• Home screen widgets for instant Scan, Scan Image and My Codes
• Full-screen "spotlight" mode shows your QR code at maximum brightness so any scanner reads it instantly — great for tickets, menus, payments and Wi-Fi sharing

SAFER LINKS & PRIVACY
• Offline link risk hints warn you before you open a suspicious QR code
• One tap strips tracking parameters from URLs for cleaner, more private links
• Everything runs on your device — no server, no account, no data collection
• Your generated QR codes are static images that NEVER expire (unlike subscription websites)

ORGANIZE, BACKUP & GO PRO
• Searchable scan & creation history library with rename, notes, tags, folders and pinning
• Auto-backup to a folder you choose and CSV import to move everything to a new phone
• 22 app languages and light / dark themes

SUPPORTED BARCODE & QR FORMATS
QR Code, Data Matrix, Aztec, PDF417, EAN-13, EAN-8, UPC-A, UPC-E, ISBN, Code 39, Code 93, Code 128, ITF and Codabar.

PERFECT FOR
Shopping and price checks, connecting to Wi-Fi, sharing contacts, opening links, restaurant menus, event tickets, small business and product labels, inventory and stock-taking, and creating your own QR codes to share or print.

Download QR Scanner now — the all-in-one QR code scanner, barcode reader and QR code generator that is fast, free, private and fully offline. Scan, create, print and manage your codes with ease, anytime, anywhere.

What’s new

1. New QR studio with templates, custom styles and animated GIF export.
2. Batch-create QR codes and export printable label sheets.
3. Scan multiple images and PDFs, with continuous scanning and counting.
4. Save QR drafts; search, tag and back up your scan history.
5. Improved camera controls, accessibility and stability.