How to resize QR Code image generated by phpqrcode library

In this tutorial I will show you how to modify the phpqrcode library to generate more bigger and larger QR Code image.

By default if we generate a QR Code of short text or string, we will get a small QR Code image approximately less than 100 pixels. But we can multiply by any number we like.

This is the source code and working files I used in this tutorial:


Leave a Reply

Your email address will not be published. Required fields are marked *