PHP QR Code Reader / Decoder

This is a PHP library to detect and decode QR-codes. This is QR code reader that works without extensions. This library supports PSR-4. Based on QR code decoder / reader for PHP Ported from ZXing library

Installation

Use Composer:

composer require libern/qr-code-reader

Usage

From image url

$QRCodeReader = new Libern\QRCodeReader\QRCodeReader();
$qrcode_text = $QRCodeReader->decode("path_to_qr_code");
echo $qrcode_text;

From image stream

$QRCodeReader = new Libern\QRCodeReader\QRCodeReader();
$qrcode_text = $QRCodeReader->decode(base64_encode("image_stream"));
echo $qrcode_text;

Requirements

• PHP >= 5.6
• GD Library