Kaya QR Code Generator vs QRcdr – Frontend Generator for Custom and Dynamic QR Codes

Why use “Kaya QR Code Generator”? This plugin creates QR Codes (Quick Response codes) through a widget or a shortCode for easy insertion into your pages, posts, sidebars, WooCommerce products, etc. Easy install and use, generate dynamic QR Codes with your custom settings. Content can be any text, link and even a Bitcoin address or the current page URL. The QR Code generator library is included (based on qr.js written by Kang Seonghoon) and don’t need any dependencies. QR Code Features Add a title and choose its horizontal alignment. Use static or dynamic content to encode in QR Code. Add a query string to the automatic current page url. Add an anchor link to the automatic current page url. Select the information repetition level (Ability to correct read errors). Set the QR Code image size. Set the QR Code image border level. QR Code image color and background color customizable. Set the QR Code image horizontal alignment. Add shadows to QR Code image. Image alternate text customizable. Clickable link on image customizable (support non-standard URL schemes). Add a button to download QR Code image on frontend, with custom text and alignment. Generator Features Use as built-in Widget. Use as shortcode with generator assistant. QR Code preview and download on Shortcode generator assistant. The Shortcode generator assistant is available on pages, posts, WooCommerce products, any public custom post types and on the plugin option page. Setting to enable or disable the reduced shortcode generator assistant in editor. Setting to display or hide Shortcode generator assistant to selected user role. Setting to display or hide Shortcode generator assistant to selected post type. Setting to select Shortcode generator assistant Meta box context and priority in editor. Setting to choose the default QR Code image color and background color. Compatible with WordPress MultiSite and WooCommerce. Basic shortcode Static content: [kaya_qrcode content="my encoded content"]. Dynamic content: [kaya_qrcode_dynamic][example_shortcode][/kaya_qrcode_dynamic]. Privacy This plugin does not collect or store any user data. It does not set any cookies and does not connect to any third-party applications. This plugin only generate QR Code image based on your custom content. Available Languages English. French. Feedback Any suggestions or feedback is welcome, thank you for using or trying one of my plugins. Please take the time to let me know about your experiences and rate this plugin.

QRcdr integrates a complete, intuitive QR code generator into your WordPress site’s frontend. It enables your visitors to create, customize, and download their own static QR codes without leaving your page, turning your website into a practical digital utility. The plugin is designed for seamless configuration using a native Gutenberg block. From the editor, you can decide which services to offer (URL, Wi-Fi, vCard, etc.), set default colors, and manage the generator’s layout to match your site’s brand identity. While the free version provides a powerful tool for generating high-quality static codes, QRcdr PRO unlocks advanced marketing features such as dynamic QR codes, scan analytics, and a full subscription system (SaaS). 👉 Try the online demo and see it in action! ✨ Key Features (Free Version) Frontend User Generator: A clean, interactive interface available to all your website visitors. Intuitive Gutenberg Block: Easily insert the generator into any page or post. Configure active services, default styles, and colors directly from the editor sidebar. Advanced Design Customization: Colors & Gradients: Choose solid colors or professional linear/radial gradients. Custom Patterns: Select from various body shapes, including dots and different geometric patterns. Custom Eyes: Personalize the corner “eye” styles (both frame and eyeball) for a unique look. Designer Frames: Add frames with customizable “Scan Me” text labels to increase engagement. Logo Upload: Allow users to center their own brand logo within the QR code. 14+ Supported Data Types: Websites (URL), Plain Text, Email Addresses. Location (OpenStreetMap), Phone Numbers, SMS, WhatsApp, Skype. Zoom Meetings, Wi-Fi Network Credentials. vCard (Digital Business Card), Events (iCalendar). PayPal Checkout and Bitcoin addresses. High-Resolution Downloads: Immediate export in PNG, SVG, and PDF formats, ready for digital use or professional printing. 🔒 Privacy & Performance: The Self-Hosted Advantage Unlike many QR generators that rely on external cloud APIs, QRcdr runs entirely on your own server. This provides a professional, high-performance foundation for your site: 100% Private & GDPR Ready: Since all generation happens locally, sensitive user data (such as Wi-Fi passwords or contact details) never leaves your server. Optimal Speed: Benefit from instant QR code generation. By processing requests on-site, you eliminate the latency of third-party API calls, ensuring a snappier experience for your visitors. Total Autonomy: The generation engine is fully integrated into the plugin. Your tool remains available and under your direct control at all times, independent of external service status. Data Sovereignty: No third-party tracking pixels or external scripts are involved in the process. You maintain full ownership of your site’s data and your users’ privacy. 🚀 Scale Your Business with QRcdr PRO The PRO version transforms the generator into a data-driven marketing platform: Dynamic QR Codes: Change the destination URL or content at any time, even after the code has been printed. Advanced Analytics: Track performance with detailed statistics on scans, geographic location, and device types. Professional Templates: Access exclusive business types such as Digital Menus, Coupons, Feedback forms, and vCard Plus. SaaS & Monetization: Build your own business by offering paid plans. Manage subscriptions, recurring payments, and generation limits directly from your WordPress dashboard. User Dashboard: A private area where registered users can save, edit, and monitor their dynamic QR codes over time. Learn more at qrcdr.pro More from Nicola Franchini If you find QRcdr useful, you might also like my other tools for WordPress: 🖼️ VenoBox: A fast, responsive, and flexible lightbox for images, videos, and galleries. Zero jQuery dependency. 📍 VenoMaps: The ultimate Google Maps alternative. Create fast, privacy-friendly maps using OpenStreetMap. No API keys required, no hidden costs, and zero configuration headaches. Discover all my solutions at veno.es. High-quality scripts, premium add-ons, and professional tools designed for performance-focused developers. External Services This plugin uses OpenStreetMap services to display maps and locate coordinates. OpenStreetMap (Map Tiles) Service: Provides the graphical map tiles used in the “Location” tab. Used for: Displaying the map so users can pick a location. Data sent: When the map loads, the user’s browser makes requests to OpenStreetMap servers. This transmits standard request data (IP address, User Agent) to retrieve the map images. Privacy Policy – Terms Nominatim (Address Search) Service: OpenStreetMap’s geocoding service. Used for: Converting the text address entered by the user into geographic coordinates (Latitude/Longitude). Data sent: The address string typed by the user is sent to Nominatim servers via an API request. Privacy Policy – Usage Policy Copyright Default maps data provided by: OpenStreetMap under ODbL.