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.

Make your own QR code If you are up for a challenge and would like to stitch a custom QR code, there are loads of free apps that will generate a digital file for you.

Rather than have a guest select your Wi-Fi network and then enter a fiddly password, just make them a QR code their iPhone can read. Here's how to do it.

We all know that one of the keys to great SEO is making sure you keep your website updated, new and fresh. Whether you do this with a blog, or you change your homepage with new offers, coupons or ...

Can you scan a QR code from a screenshot or photo? Yep, you can.

Google is making file sharing simpler on Android with a new QR code feature in Quick Share, available now for users worldwide. Heres how it works.