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Scanner, calculator, checker, and more — everything you need for QR codes.
QR Code Scanner
Scan and decode QR codes from images. Upload a photo to read…
Webcam QR Code ScannerPRO
Scan QR codes using your device camera in real time.…
Bulk QR Code GeneratorPRO
Generate multiple QR codes at once from a list of URLs or da…
QR Code Size Calculator
Calculate the optimal print size for QR codes based on scann…
QR Code Color Contrast Checker
Check if your QR code colors meet accessibility and scannabi…
QR Code Scanner Test
Test if your QR code scans correctly across different device…
QR Code Security Checker
Analyze QR code URLs for malware, phishing, and security thr…
Barcode Generator
Generate barcodes (Code 128, EAN, UPC) for products and inve…
URL Shortener
Shorten long URLs for cleaner QR codes and easier sharing.…
UTM Builder & QR Code
Build UTM tracking links and generate QR codes for campaign …