1. Ultimate Barcode Generator
This project is a neat effort of creating a class that enables all kind of operations related to BarCodes, QRCodes, DataMatrix and PDF417 using simple code and API . No need to rely on external API … You can have your own API NOW ! ($8)
2. Easy QrCode Generator
Qr Code is type of Barcode that you use on your website. This type of barcode you can read by mobile phones like iphone or all with Android system. ($3)
3. QR-code class
This is an neat PHP -class for you that want to create QR-codes with some easy steps.