Professional Certificate
Management System
The ultimate WordPress plugin for creating, verifying, and managing certificates with QR codes, WebP optimization, real-time analytics, and full RTL support.
Everything You Need for
Certificate Management
20+ powerful features designed to make certificate creation, verification, and management seamless.
Public Certificate Verification
Allow anyone to verify certificate authenticity via serial number with a beautiful, responsive search interface.
ShortcodeQR Code Generation
Auto-generate QR codes with dual fallback system (Google Chart API + QR Server) for maximum reliability.
AutoWebP Image Optimization
Automatically convert uploaded certificate images to WebP format with 80% quality for optimal performance.
PerformanceEmail Notifications
Send automatic email notifications to certificate holders upon creation with full customization.
AutomatedBackup & Restore
Export complete ZIP backups including JSON data and images. Restore with one click via upload.
Data SafetyAnalytics Dashboard
Beautiful Chart.js powered dashboard with doughnut charts, progress bars, and real-time statistics.
AnalyticsGitHub Auto Updates
Automatic update checking from GitHub releases with manual check button and cache management.
AutoFull Color Customization
8 customizable color options for the public interface via admin settings with CSS custom properties.
DesignREST API & AJAX
Public REST API endpoint for certificate verification plus secure AJAX endpoints for admin operations.
APIFull i18n Support
Complete Arabic + English translation support with .pot and .po files ready for any language.
MultilingualMulti-Layer Security
Nonces, SQL injection protection, XSS prevention, CSRF guards, and strict capability checks.
SecurityCSV Export
Export all certificates to CSV with proper formatting, headers, and capability-protected access.
ExportSimple 3-Step Setup
Get your certificate system running in minutes, not hours.
Install the Plugin
Upload the plugin via WordPress admin or install directly from the plugins directory. Compatible with WP 5.0+ and PHP 7.4+.
Configure Settings
Customize colors, set up GitHub updater, configure email templates, and adjust security settings from the admin panel.
Add Certificates
Create certificates with auto-generated QR codes, WebP images, and email notifications. Use shortcodes on any page.
See It In Action
A glimpse of the powerful admin interface and public verification system.
Built With Modern Stack
Ready-to-Use Shortcodes
Add powerful certificate functionality to any page with simple shortcodes.
[crow_certificate_checker]
// Public certificates directory
[crow_certificates_list]
// Direct verification URL
/?crow_verify=CERT123456
Loved by Developers
"The best certificate plugin I have ever used. The QR code generation and WebP optimization are game-changers for performance."
"Saved me hours of work. The RTL support is perfect for Arabic clients, and the analytics dashboard looks stunning."
"Support is amazing and updates are regular. The GitHub auto-updater makes maintenance effortless. 5 stars!"
Simple Pricing
Start free, upgrade when you need more power.
- Certificate Management
- Public Verification
- QR Code Generation
- Email Notifications
- Basic Analytics
- Backup & Restore (ZIP)
- CSV Export
- GitHub Auto Updates
- Full Color Customization
- REST API Access
- Priority Support
- Lifetime Updates
- Unlimited Sites
- White Label Option
- Custom Branding
- API Rate Limit Increase
- Dedicated Support
- Custom Development
- Source Code Access
Frequently Asked Questions
Yes, the plugin is compatible with all WordPress themes. It uses standard WordPress hooks and filters, and the public-facing shortcodes are fully customizable via CSS custom properties.
No, the plugin works with the free version of Elementor. You can use the shortcodes in any Elementor widget that supports shortcodes, or directly in the WordPress block editor.
Updates are handled automatically via the GitHub updater system. You can also check for updates manually from the Settings page, or download the latest version and upload it via the WordPress admin.
Yes, the plugin is designed with data safety in mind. The database table and options are NOT deleted when you uninstall, protecting against accidental data loss. You can manually remove them if needed.
Absolutely! The plugin has full RTL support with complete Arabic translation included. The text domain is crow-certificates and it supports all WordPress i18n functions.
crow-nation-certificates-system-2.0.2-1.zip
Free for life
