Glory dude write: It's a little buggy on the iPhone 4, but I love being able to decode urls from QR codes. I use a bookmarklet on my laptop to encode the URL of the current page into a QR code, then decode it with this iPhone app and click on the URL.
Awesome! Works with LCD image too
Grant Covington write: I tried a dozen different apps and this is the only one that recognized and displayed the content of barcode images shown on my laptop. My work involves boarding passes and bag tags and this app is superb. Saves paper too! Thank you!