Here's a small example of usage showing the simplest case, a single string.

A sign outside an ANZ branch directed customers to scan the QR code for “opening hours and branch information”. Adding to the confusion, the webpage generated by the code only points users to ...

FreeQR is a lightweight, privacy-focused QR code generator that runs entirely in your browser. No ads, no tracking, just a simple tool that gets the job done.

This comes amid a crackdown on such protesters by the Trump administration. In a novel move, the university gave QR codes to the students, with protest policies on Yale campus. Listen to Story Around ...

Agartala, Apr 22 (PTI) Tripura Chief Minister Manik Saha on Tuesday launched ‘QR codes for flora’, with details of trees, in a school on the occasion of Earth Day. Once scanned, different QR codes, ...

Visitors to a popular seaside car park are being warned about scammers who used QR codes to con hundreds of pounds from motorists. Fake stickers were spotted attached to legitimate parking metres ...

In context: QR codes were originally designed to efficiently track the types and quantities of automobile parts. Today, thanks to smartphones and mobile apps, their use has expanded far beyond that.

9. Open the Duo Mobile app on your mobile phone, tap the "+" button and scan the QR code. 10. On your computer, click Continue. 11. The Duo mobile app will have a UH account on the screen, tap Save.

Chhattisgarh schools are set to celebrate World Earth Day with a unique initiative. Students will use QR codes to share information about plants. The codes will reveal details like names and ...

QR code scams, also known as ‘quishing’, are on the rise and have seen victims lose their entire life savings. Worse still, they can be far more obscure to both identify and stop. Katherine ...

If you are in the loo and see a piece of paper with a QR code claiming to contain juicy gossip, would you scan it? For this unsuspecting student in the National University of Singapore, the answer is ...