QR Factory from Tunabelly Software generates single QR codes from values you type in, and can batch process data exported from a spreadsheet or database. With batch processing, you can create ...

Another handy and free generator is QR Code Generator. It allows you to create static and dynamic QR codes (editable even after printing) that you can use for different purposes and in various formats ...

QR codes–square, dot-matrix variants of the venerable UPC–are becoming an increasingly popular way to share information such as URLs, contact details, GPS coordinates, and calendar events. The idea is ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Quick Response (QR) codes were popular before the COVID-19 pandemic ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

Union minister Ashwini Vaishnaw on Tuesday launched the highly anticipated Aadhaar app in a move to make Aadhaar more accessible and secure. Aadhaar verification becomes as simple as making a UPI ...