Read and generate QR codes for products, URLs, vCards, phone numbers, calendar events, and more with this fun and useful app.

QR codes aren't going away anytime soon. Here's how to make your own.

How to create QR codes on the Web Ever wish you could create your own codes for your business, or even just for fun?

Ever since I installed a barcode-scanning app on my phone, I see QR codes everywhere—so naturally I wanted one of my own. If you're a barcode-scanning fool, the QR code to the left links to my ...

These square codes are quick and easy to use, and since Android and iOS users can scan QR codes with their phone’s default camera, people don’t need any special software or update to make use of your ...

Making your own QR codes is easy if you have the right app. Embed them with text, links, and even passwords. Use one of these to get started.

Want to serve download links, share passwords, give navigation guides, and share business cards? Here's a guide to help you to generate QR codes yourself.

QR codes offer the possibility to add a website link or email address to a poster, flyer or invitation. They serve as a link between the offline and online worlds. The graphic can be scanned with ...

Ever wonder what those weird black-and-white square codes are? Here's how to read them with an iPhone, a BlackBerry, or an Android smartphone.

Losing your keys can be a terrible experience and while the best plan of attack is to retrace your steps, blogger celtwolf wanted a little more insurance, so he created a QR code for his keychain ...