PHP QR Code Generator page is the most visited page on my blog. It has evolved from a small page with a few features into a full featured real time generator on which you can choose from a lot of actions for your device and create different image types, even vector images. As far as I know, there are no free generators on the internet that can match its features, and it is also better than most of the paid ones.
It even works on new generation mobile phones like iPhone or Nexus One.
And as of today, it can also create Data Matrix codes, thanks to the folks who have created the wonderful libdmtx library. So, I have made a name change on the page.
It is now called PHP QR Code and Data Matrix Generator. I hope it continues to prove useful to everyone who use it. 🙂