agataphp

Simple URL to QR Code is a lightweight and intuitive plugin that lets you generate QR codes for any web address directly from your WordPress admin panel. Perfect for marketers, bloggers, and business owners who need a quick way to create QR codes for their content.
Key Features:
<ul>
<li>Instant QR code generation</li>
<li>Simple and user-friendly interface</li>
<li>Works directly from WordPress admin panel</li>
<li>Support for any URL</li>
<li>No additional settings required</li>
</ul>
Where to Use QR Codes:
<ul>
<li>On business cards and promotional materials</li>
<li>In restaurant menus for access to detailed dish descriptions</li>
<li>On product packaging for quick access to instructions</li>
<li>In printed catalogs for online store access</li>
<li>On banners and posters for promotional campaigns</li>
<li>In presentations and at conferences</li>
<li>On product labels for access to additional information</li>
</ul>
Benefits of Using:
<ul>
<li>Increased audience engagement</li>
<li>Convenient bridge between offline and online marketing</li>
<li>Easy tracking of advertising campaign effectiveness</li>
<li>Space saving in printed materials</li>
<li>Instant access to digital content</li>
</ul>
Make your content more accessible to mobile users with Simple URL to QR Code! Just a few clicks separate you from creating professional QR codes for any purpose.
<h3>External Services</h3>
This plugin uses the QR Server API (goqr.me) to generate QR codes. This external service is necessary for converting URLs into QR code images.
Data transmitted to the service: 
* The URL that you want to convert to a QR code 
* Basic image parameters (size: 150×150 pixels)
The service is provided by goqr.me: 
* Service Website: https://goqr.me/ 
* Terms of Service: https://goqr.me/terms/ 
* Privacy Policy: https://goqr.me/privacy/ 
* API Documentation: https://goqr.me/api/
No user personal data is stored or transmitted to the service. The plugin only sends the URL that needs to be converted into a QR code.

Simple URL to QR Code

Everything is working fine.

Simple plugin to generate QR codes for any URL from your WordPress dashboard.

QRtool

QR-Code widget and shortcode in one QR-Code generator plugin. Use the QR-Code widget in your sidebars or generate QR-Codes in pages and articles by inserting [qr-code] right where you want your QR-Code to be displayed.
The QR Code widget is equipped with configurations for alignment, color (foreground and background), size, margin, error correction of QR-Code and more to suit the needs of your installment.
The shortcode [qr-code] can be extendet with attributes to achieve the same level of customization as with the widget. 
Example: 
[qr-code align=”left” class=”my-qr-code” color=”#000000″ background_color=”#FFFFFF” size=”4″ margin=”4″ level=”M” post_id=”0″]

WPQR QR-Code Generator

QR-Code widget and shortcode in one QR-Code generator plugin. Use the QR-Code widget in your sidebars or generate QR-Codes in pages and articles.

Simple URL to QR Code vs WPQR QR-Code Generator