PHP code example of akira / laravel-qrcode

1. Go to this page and download the library: Download akira/laravel-qrcode library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

akira / laravel-qrcode example snippets


use Akira\QrCode\Facades\QrCode;

// Simple text
$qrCode = QrCode::text('Hello World');

// With customization
$qrCode = QrCode::size(300)
    ->color(255, 0, 0)
    ->text('https://example.com');

// WiFi network
$qrCode = QrCode::wifi([
    'ssid' => 'MyNetwork',
    'password' => 'secret123'
]);

// Email
$qrCode = QrCode::email('[email protected]', 'Subject', 'Body');

// Contact card
$qrCode = QrCode::vcard([
    'fullName' => 'Jane Doe',
    'email' => '[email protected]'
]);

// Calendar event
$qrCode = QrCode::ical([
    'summary' => 'Release planning',
    'startsAt' => '2026-06-01 10:00:00 UTC',
    'endsAt' => '2026-06-01 11:00:00 UTC'
]);

// Phone
$qrCode = QrCode::phone('+1234567890');

// Ethereum
$qrCode = QrCode::ethereum(
    '0x0000000000000000000000000000000000000001',
    '1000000000000000000'
);

// Litecoin
$qrCode = QrCode::litecoin('ltcaddress', 1.25);

// With styling
$qrCode = QrCode::size(400)
    ->gradient(255, 0, 0, 0, 0, 255, 'diagonal')
    ->style('round', 0.7)
    ->eye('circle')
    ->text('Styled QR Code');


return response()->json([
    'qrcode' => base64_encode(QrCode::format('png')->generateRaw($data))
]);


$png = QrCode::format('png')->size(500)->generateRaw($data);

return response($png)
    ->header('Content-Type', 'image/png')
    ->header('Content-Disposition', 'attachment; filename="qrcode.png"');


$qrCode = QrCode::format('png')
    ->size(400)
    ->errorCorrection('H')
    ->merge(public_path('logo.png'), 0.2)
    ->text('https://example.com');

bash
php artisan vendor:publish --tag="qrcode-config"