Need to make a PDF from your Android phone? You can use Google's free tool to scan and create documents in seconds. Here's ...

Tesco is swapping barcodes for QR codes on a range of its own-brand products in a move the supermarket chain is describing as a UK "first". Scanning the QR codes with a smartphone will give shoppers ...

QR codes, short for quick-response codes, are designed to store information for easy sharing. For example, instead of making someone open a browser on their phone and manually type out a specific URL ...

The Galaxy S26 has a larger screen and a bigger battery, while the S26 Plus is a lot like the S25 Plus. Both are $100 more and Managing Editor Patrick Holland went hands-on with the newest base and ...

It’s a simple thing we encounter many times every single week – often while in a hurry. You pull up at a parking spot, scan a QR code and pay within seconds. Or you sit down at a cafe, scan a code to ...

QR codes can be great. They provide a quick shortcut when we’re trying to do everyday tasks, saving us from some annoying typing just to get something done. There’s also something satisfying about how ...

Scientists have created a microscopic QR code so tiny it can only be seen with an electron microscope—smaller than most bacteria and now officially a world record. But this isn’t just about size; it’s ...

PCWorld reports that a massive Claude Code leak revealed Anthropic’s AI actively scans user messages for curse words and frustration indicators like ‘wtf’ and ‘omfg’ using regex detection. This ...

QR codes are built into the modern internet experience. You point your phone at the square with a strange pattern, and it'll load a website on your phone, which will offer specific information. But ...

Samsung is exploring the idea of adding a vibe coding tool in Galaxy phones. The company sees potential in such a tool as it could be used to customize “your smartphone experience in new ways, not ...