Everywhere you look at the South by Southwest conference this week, you see QR codes. The square “quick response” codes turn URLs, vCards, or any kind of text into a jumble of pixels that you can scan ...

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have. When he's not testing the latest phones or phone cameras, Andrew can normally be found ...

You can use your Apple device's camera to scan QR codes on your iPhone or iPad for quick and easy data access when you're out and about When you purchase through links on our site, we may earn an ...

Scan has raised $7 million from Entree and existing investors, including Menlo Ventures in its Series A round. It’s also announcing its new Scan to Pay service, which allows people to purchase items ...

Costco is testing a "Scan & Go" system to expedite checkout. The new system will allow customers to scan items with their phones and pay through the app. The "Scan & Go" system is being tested in 27 ...

It's generally best to avoid scanning a QR code of unknown origin, and caution is becoming more important as threats proliferate. Anybody can make a QR code in a matter of seconds using free online ...

You can use your Apple device's camera to scan QR codes on your iPhone or iPad for quick and easy data access when you're out and about It's super easy to scan QR codes on your iPhone or iPad, but not ...