🎯OhmTang SD (Simple Download) adds secure download buttons to WooCommerce product pages for free digital downloads. It enhances WooCommerce’s native download functionality with front-end buttons and protection features.

⚡This plugin is suitable for stores that offer free digital resources such as manuals, guides, samples, and documentation.

⚠️Not for paid digital products: This plugin bypasses WooCommerce’s purchase verification. Do NOT use on stores selling paid downloadable digital products.

✨ Key Features ✨

📦 Simple Download Buttons: Automatically adds download buttons to WooCommerce products with downloadable files
📍 Flexible Positioning: Choose from 7 different positions to display download buttons on product pages
🔒 Advanced Security: Rate limiting, IP blacklist/whitelist, and nonce verification
📄 File Information Display: Shows file name, extension, and size for each download
🎨 Customizable: Custom text and appearance options
📱 Mobile Responsive: Optimized for all devices
⚙️ Admin Settings Panel: Comprehensive settings page with all configuration options

⚙️ Configuration

Navigate to WordPress Admin OhmTang SD to configure:

🛒 WooCommerce Integration: Enable/disable WooCommerce integration
📍 Display Position: Choose where to show download buttons (7 options available)
⏱️ Rate Limiting: Set download limits per IP and time period
🚫 IP Filtering: Configure blacklist/whitelist for security
🎨 Appearance: Customize text

🔒 Security Features

⏱️ Rate Limiting: Configurable download limits per IP address (default: 5 per hour)
🌐 IP Filtering: Support for IP blacklist and whitelist with CIDR notation and wildcards
🔐 Nonce Protection: CSRF protection for all download requests
🌍 Real IP Detection: Supports Cloudflare and proxy environments
📂 File Validation: Secure file path validation

📍 Display Options

Choose from 7 positions to show download buttons:
* 💰 Below product price
* 🛒 Above add to cart button
* ✅ Below add to cart button
* 📊 Below meta information
* 📝 Above product details
* 📋 Below product summary (default)
* 🔗 Below related products

WooCommerce Integration

OhmTang SD integrates seamlessly with WooCommerce products that have downloadable files:

Automatic Display: Download buttons automatically appear on product pages with downloadable files
Product Verification: Only shows for products that are marked as downloadable in WooCommerce
Native Compatibility: Uses WooCommerce’s built-in downloadable product functionality
No Purchase Required: Designed for free downloads – bypasses purchase verification

🎨 Customization Options

✍️ Text Customization: Custom titles, button text, notices, and error messages
⏱️ Rate Limiting: Adjustable periods (minute to year) and per-product options
📄 File Display: Shows file name, extension, and size
📅 Time Units: Flexible rate limiting periods (minute, hour, day, week, month, year)

OhmTang SD (Simple Download) for WooCommerce

About this plugin