How to Make QR Codes on iPhone or iPad. Barcodes—or in this case, QR codes—consist of basic black and white patterns that, ...

Your phone can scan QR codes instantly—no extra app required. Here’s how to doit safely, quickly, and efficiently.

A resourceful developer named Kuber Mehta has taken the "Can it run Doom?" meme to new heights with a wild new project that pushes the boundaries ...

Initially, the standard QR code could store "up to 7,089 numeric characters, 4,296 alphanumeric characters, 2,953 binary ...

This article explores how businesses can leverage QR codes and augmented reality to enhance direct mail marketing campaigns.

Ever since Meta introduced a QR code-based feature to share Instagram profiles, users no longer had to spell out their account name to a new friend or type it out. The simple ‘Share Profile ...

Forty people in Norfolk have been the victim of fast-spreading scams related to QR codes, new figures show. The BBC’s Shared ...

The Indian QR coding programme introduced in 2023 to detect counterfeit medicines will instead now cause great harm.