=== Ultimate Watermark - Advanced Image Watermarking ===
Contributors: MantraBrain
Donate link: https://mantrabrain.com
Tags: image, watermark, media, photo, protection
Requires at least: 5.0
Tested up to: 6.8
Stable tag: 1.1
License: GPLv3
License URI: http://www.gnu.org/licenses/gpl-3.0.html
Requires PHP: 7.4
WC requires at least: 3.0

Automatically add professional watermarks to your images with advanced positioning, protection features, and backup capabilities.

== Description ==

**Ultimate Watermark** is the most comprehensive WordPress image watermarking plugin available. This professional-grade solution automatically adds watermarks to images as they are uploaded to your WordPress media library, protecting your valuable content from unauthorized use.

**🔒 Protect Your Images with Professional Watermarking**

Built with both GD and ImageMagick support, Ultimate Watermark offers enterprise-level watermarking capabilities with extensive customization options. Whether you're a photographer protecting your portfolio, an e-commerce store branding product images, or a content creator safeguarding your work, this plugin provides the tools you need.

**🎯 Perfect for:**
* Professional photographers and studios
* E-commerce websites and online stores
* Content creators and bloggers
* Corporate websites and portfolios
* Digital artists and designers
* Media companies and publishers

= 🎯 Key Features & Benefits =

**🖼️ Advanced Image Watermarking System**
* **Automatic Watermark Application** - Watermarks are applied instantly when images are uploaded
* **Bulk Watermark Operations** - Process existing images in your media library with bulk actions
* **Frontend Watermarking** - Support for user-uploaded images on the frontend
* **Multi-Size Targeting** - Watermark specific image sizes (thumbnail, medium, large, custom)
* **Custom Post Type Support** - Apply watermarks only to specific post types

**⚙️ Professional Configuration Options**
* **Watermark Image Management** - Upload and manage multiple watermark images
* **Flexible Size Control** - Choose from Original size, Custom dimensions, or Scaled percentage (1-100%)
* **Transparency Control** - Adjust opacity from 0% (invisible) to 100% (fully visible)
* **Quality Optimization** - Configure output image quality (1-100%) for optimal file sizes
* **Format Selection** - Choose between Baseline or Progressive JPEG for better compatibility

**📍 Precise Watermark Positioning**
* **9-Position Grid System** - Top/Middle/Bottom × Left/Center/Right alignment options
* **Advanced Offset Controls** - X and Y positioning with pixel or percentage units
* **Professional Results** - Pixel-perfect positioning for brand consistency

**🛡️ Comprehensive Image Protection**
* **Right-Click Disable** - Prevent image downloading through right-click
* **Drag & Drop Prevention** - Stop users from dragging images to their desktop
* **User-Level Protection** - Optional protection settings for logged-in users
* **Enhanced Security** - Multiple layers of image protection

**💾 Smart Backup & Recovery System**
* **Automatic Backup Creation** - Original images are safely backed up before watermarking
* **Configurable Backup Quality** - Set backup image quality to balance file size and preservation
* **Safe Watermark Removal** - Restore original images by removing watermarks
* **Data Integrity** - Maintain image quality and metadata throughout the process

**🔧 Technical Excellence & Performance**
* **Dual Library Support** - Works with both GD and ImageMagick for maximum compatibility
* **Metadata Preservation** - Maintains EXIF and IPTC data for professional workflows
* **Memory Optimization** - Efficient processing for large image libraries
* **WordPress 6.4 Ready** - Fully compatible with the latest WordPress version
* **GPLv3 License** - Open source with WordPress compatibility

= 🚀 Quick Setup =

1. **Install & Activate** the plugin
2. **Upload Watermark Image** in Watermark Image settings
3. **Enable Automatic Watermarking** in General Settings
4. **Select Target Image Sizes** (avoid full size unless necessary)
5. **Configure Position & Settings** as needed

= 📋 Detailed Features =

**General Settings**
* Toggle automatic watermarking for new uploads
* Enable manual watermarking for media library
* Select specific image sizes for watermarking
* Target custom post types
* Enable frontend watermarking

**Watermark Image Settings**
* Upload and manage watermark images
* Size control: Original, Custom (X/Y pixels), or Scaled (1-100%)
* Transparency adjustment (0-100%)
* Output quality control (1-100%)
* Image format selection (Baseline/Progressive)

**Position Settings**
* 9-position alignment grid
* X and Y offset values
* Offset units (pixels or percentages)
* Precise positioning control

**Protection & Backup**
* Right-click disable option
* Drag and drop prevention
* Logged-in user protection toggle
* Automatic backup creation
* Backup quality settings

= 🎨 Use Cases =

* **Photography Websites**: Protect professional images
* **E-commerce**: Brand product images
* **Portfolio Sites**: Add copyright protection
* **Blogs**: Prevent image theft
* **Corporate Sites**: Maintain brand consistency

= 🔧 Technical Requirements =

* WordPress 5.0 or higher
* PHP GD extension OR ImageMagick
* Sufficient server memory for image processing
* Write permissions for upload directory

== Installation =

1. Upload the `ultimate-watermark` folder to the `/wp-content/plugins/` directory
2. Activate the plugin through the 'Plugins' menu in WordPress
3. Navigate to 'Watermark' in your admin menu
4. Configure your watermark settings
5. Upload a watermark image and start protecting your images

== Frequently Asked Questions ==

= How do I set up Ultimate Watermark Plugin? =

**Complete Setup Guide:**
1. **Install and Activate** the plugin through WordPress admin
2. **Navigate to Watermark Settings** → General Settings
3. **Enable Automatic Watermarking** for new image uploads
4. **Enable Manual Watermarking** for existing images in media library
5. **Select Target Image Sizes** (recommended: avoid full size unless backups are enabled)
6. **Upload Watermark Image** in Watermark Image settings
7. **Configure Position & Settings** for optimal results

**Pro Tips:**
* **Always enable backups** before watermarking full-size images
* **Test with sample images** before processing your entire library
* **Use PNG watermarks** with transparency for professional results
* **Start with smaller image sizes** to test your configuration

= Can I watermark existing images in my WordPress media library? =

**Yes!** Ultimate Watermark provides powerful bulk watermarking capabilities:
* Enable "Manual Watermarking" in General Settings
* Use bulk actions in your Media Library
* Select multiple images and apply watermarks
* Process entire image libraries efficiently

= How do I remove watermarks from images? =

**Safe Watermark Removal Process:**
* Ensure backup is enabled in Protection & Backup settings
* Use bulk actions in Media Library
* Select "Remove Watermark" action
* Plugin automatically restores original images from backup
* Maintains image quality and metadata

= What image formats does Ultimate Watermark support? =

**Supported Formats:**
* **Source Images:** JPEG, PNG, GIF (all major formats)
* **Watermark Images:** PNG (recommended for transparency), JPEG
* **Output Formats:** Baseline or Progressive JPEG
* **Quality Control:** 1-100% configurable quality settings

= Can I use different watermarks for different post types? =

**Advanced Post Type Control:**
* Select "Selected Custom Post Types" in General Settings
* Choose specific post types for watermarking
* Apply different watermark strategies per content type
* Perfect for e-commerce, portfolios, and multi-purpose sites

= Is Ultimate Watermark compatible with my WordPress version? =

**Full Compatibility:**
* **WordPress:** 5.0+ (tested up to 6.4)
* **PHP:** 7.4+ recommended
* **WooCommerce:** 3.0+ compatible
* **Multisite:** Fully supported
* **Mobile:** Responsive admin interface

= What are the system requirements for Ultimate Watermark? =

**Technical Requirements:**
* WordPress 5.0 or higher
* PHP GD extension OR ImageMagick
* Sufficient server memory for image processing
* Write permissions for upload directory
* Recommended: 256MB+ PHP memory limit

= How does Ultimate Watermark protect my images? =

**Multi-Layer Protection:**
* **Right-Click Disable** - Prevents image downloading
* **Drag & Drop Prevention** - Stops desktop saving
* **User-Level Controls** - Optional protection for logged-in users
* **Professional Watermarking** - Visible copyright protection
* **Metadata Preservation** - Maintains image information

= Is there a premium or pro version of Ultimate Watermark? =

**Complete Solution:**
* This is the full-featured version with all capabilities
* GPLv3 licensed for WordPress compatibility
* No premium features or limitations
* Free for commercial and personal use
* Regular updates and improvements included

== Screenshots =

1. **General Settings** - Configure automatic and manual watermarking
2. **Watermark Image Settings** - Upload and configure watermark appearance
3. **Position Settings** - Precise watermark positioning controls
4. **Image Protection & Backup** - Security and backup options
5. **Media Library Integration** - Bulk watermark operations


== Changelog ==

= 1.1 - 2025/07/23 =
* Fixed - WordPress 6.9 compatibility verified
* Enhanced - Improved setting page design

= 1.0.11 - 2023/11/25 =
* Fixed - WordPress 6.4 compatibility verified
* Enhanced - Improved performance and stability

= 1.0.10 - 2023/02/04 =
* Fixed - Frontend watermark issue resolved
* Fixed - Watermark offset Y not working issue
* Added - Negative offset option for flexible positioning

= 1.0.9 - 2022/12/13 =
* Fixed - WordPress 6.1 compatibility issues
* Fixed - User-reported issues resolved

= 1.0.7 - 2022/04/07 =
* Fixed - Class not found issues resolved
* Enhanced - Code structure improvements

= 1.0.5 - 2022/02/01 =
* Updated - Complete code restructuring
* Fixed - Version compatibility issues
* Fixed - Remove watermark display issues

= 1.0.3 - 2020/04/04 =
* Fixed - Version compatibility verified

= 1.0.2 - 2019/04/14 =
* Fixed - Minor issues resolved

= 1.0.1 - 2019/02/19 =
* Fixed - Sanitization issues
* Fixed - Backup directory issues

= 1.0.0 - 2019/02/16 =
* Initial release with core watermarking features