Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

While every phone can read QR codes located around you, barcode scanning is a different story altogether, and the best barcode scanner app makes it a bliss. While the process works similarly as QR ...

Smart Scanning: Auto-detects edges and crops for sharp and high-quality results. With dedicated scanning modes for contracts, receipts, IDs, and bar codes. OCR and Editing: Convert scans to editable ...

PriceSpider.com has released a bar code scanner for Google’s Android devices to help consumers make better buying decisions while at a brick-and-mortar retail location. The application, officially ...

The iOS app screen shows all the apps installed on your iPhone—or does it? There’s actually a hidden QR scanner app on all iPhones running iOS 14 that you can’t normally find in the app launcher. The ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

The Quick Response code, more popularly referred to as a QR code, has really taken off in recent years, and it's easy to see why. Though COVID-19 helped mainstream it, these codes make sharing ...

With Quick Response (QR) codes, sharing and getting information has never been so quick and easy. There are tons of generator apps and tools out there that you can use to create a QR code for ...

QR codes or Quick Response codes are everywhere nowadays and your Galaxy Note10+ can scan them with ease without much effort. Toyota invented QR codes in order to track their inventories more ...

SAN FRANCISCO — It used to be the only time you’d notice a bar code was at a store, maybe when a cashier scanned your groceries. But lately, bar codes are showing up in more places around town — and ...