Ultimate Watermark - Protect Images with Professional Watermarks
| 开发者 |
mantrabrain
MantraBrain |
|---|---|
| 更新时间 | 2026年2月26日 13:52 |
| 捐献地址: | 去捐款 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 6.9 |
| 版权: | GPLv3 |
| 版权网址: | 版权信息 |
详情介绍:
Ultimate Watermark is the complete WordPress image protection solution trusted by photographers, e-commerce stores, and content creators worldwide. Automatically add professional watermarks to protect your images from unauthorized use while maintaining complete control over positioning, opacity, and appearance.
🚀 Why Choose Ultimate Watermark?
Protect Your Visual Content - Whether you're a professional photographer protecting your portfolio, an online store branding product images, or a blogger safeguarding your content, Ultimate Watermark provides enterprise-level protection with an easy-to-use interface.
Automatic & Effortless - Watermarks are applied automatically as images are uploaded to your WordPress media library. No manual work required - just upload and your images are instantly protected.
Non-Destructive with Backups - Original images are safely backed up before watermarking, allowing you to remove watermarks and restore originals anytime without quality loss.
🔗 Important Links
- Try Pro Version - Upgrade to unlock unlimited watermarks and advanced features
- Plugin Homepage - Official landing page with features and demos
- Get Support - Free community support forum
- Feature Requests - Suggest new features and improvements
- Image Watermarks - Upload your logo, signature, or custom watermark image
- Text Watermarks - Add copyright text, website URL, or custom messages
- Unlimited Combinations - Mix and match watermark styles for different purposes
- PNG Transparency Support - Professional watermarks with transparent backgrounds ⚙️ Advanced Watermark Control
- Automatic Application - Watermarks applied instantly on image upload
- Manual Watermarking - Bulk watermark existing images in media library
- Size Control - Original size, custom dimensions (pixels), or scaled percentage (1-100%)
- Opacity Adjustment - Control transparency from 0% (invisible) to 100% (opaque)
- Quality Optimization - Set output quality (1-100%) for optimal file sizes 📍 Precise Positioning
- 9-Position Grid - Top/Middle/Bottom × Left/Center/Right alignment
- Pixel-Perfect Offsets - X and Y positioning with pixel or percentage units
- Preview System - Real-time preview before applying watermarks
- Consistent Branding - Same positioning across all watermarked images 🎯 Smart Targeting
- Image Size Selection - Watermark specific sizes (thumbnail, medium, large, full)
- Post Type Filtering - Apply watermarks only to selected post types
- Conditional Rules - Create rules for when watermarks should be applied
- Custom Image Sizes - Support for theme and plugin custom image sizes 💾 Backup & Recovery
- Automatic Backups - Original images backed up before watermarking
- Safe Removal - Restore original images by removing watermarks
- Configurable Quality - Set backup image quality to balance storage and preservation
- Bulk Operations - Remove watermarks from multiple images at once 🛡️ Image Protection
- Right-Click Disable - Prevent image downloading via right-click
- Drag & Drop Prevention - Stop users from dragging images to desktop
- User-Level Controls - Optional protection settings for logged-in users
- Multi-Layer Security - Combine watermarks with protection features 🔧 Technical Excellence
- Dual Library Support - Works with GD and ImageMagick for maximum compatibility
- WordPress 6.8 Ready - Fully tested with latest WordPress version
- PHP 8.4 Compatible - Modern PHP support with no deprecation warnings
- Metadata Preservation - Maintains EXIF and IPTC data
- Memory Optimized - Efficient processing for large image libraries
- REST API Integration - Programmatic watermarking support
- Photographers - Protect portfolio images and client work
- E-commerce Stores - Brand product images and prevent theft
- Bloggers & Content Creators - Safeguard visual content
- Digital Artists - Add copyright protection to artwork
- Corporate Websites - Maintain brand consistency across images
- Media Publishers - Protect editorial and news images
- Online Portfolios - Showcase work while preventing unauthorized use
- Install & Activate the plugin from WordPress admin
- Navigate to Ultimate Watermark → Add New Watermark
- Create Watermark - Upload image or add text watermark
- Configure Position - Choose alignment and offset
- Enable Automatic - Turn on automatic watermarking
- Upload Images - New uploads are automatically watermarked!
- Create unlimited watermark templates (Free: 1 watermark limit)
- Different watermarks for different purposes
- A/B test watermark effectiveness
- Seasonal and campaign-specific watermarks 📝 Dynamic Content Placeholders
- EXIF Data - Camera model, lens, ISO, aperture, shutter speed
- Date & Time - Upload date, current date, custom formats
- User Information - Author name, username, user ID
- Post Data - Post title, category, tags, custom fields
- Site Information - Site name, URL, tagline
- Custom Variables - Create your own dynamic placeholders 🛒 WooCommerce Integration
- Per-Product Watermarks - Different watermarks for different products
- Category-Based Watermarks - Auto-apply based on product category
- Bulk Operations - Watermark all product images at once
- Priority Cascade - Product → Category → Default watermark logic
- Variation Support - Watermark product variation images 👁️ On-the-Fly Display
- Non-Destructive - Show watermarks without modifying originals
- Role-Based Bypass - Hide watermarks for admins/logged-in users
- Performance Optimized - Cached watermark generation
- Selective Display - Choose where watermarks appear (frontend/backend)
- Dynamic Switching - Different watermarks for different contexts 🎯 Advanced Features
- Frontend Watermarking - Watermark user-uploaded images
- Conditional Logic - Complex rules for watermark application
- Batch Processing - Schedule large watermarking jobs
- API Access - Programmatic watermark control
- Custom Hooks - Extend functionality with WordPress filters/actions 🆘 Priority Support
- Fast Response Times - Get help when you need it
- Email Support - Direct access to our expert team
- Automatic Updates - Stay current with latest features
- Documentation Access - Comprehensive guides and tutorials
- 14-Day Money-Back Guarantee - Risk-free purchase Get Pro Now →
- Official Website - Plugin homepage
- Documentation - Complete guides
- Support Forum - Free community support
- Pro Version - Upgrade to Pro
- Changelog - Version history
- Feature Requests - Suggest new features
- WordPress 5.0 or higher
- PHP 7.4 or higher (PHP 8.4 supported)
- GD Library OR ImageMagick extension
- Sufficient server memory for image processing (256MB+ recommended)
- Write permissions for WordPress uploads directory
安装:
Automatic Installation
- Log in to your WordPress admin panel
- Navigate to Plugins → Add New
- Search for "Ultimate Watermark"
- Click "Install Now" on Ultimate Watermark
- Click "Activate" after installation completes
- Go to Ultimate Watermark in your admin menu to configure
- Download the plugin ZIP file
- Log in to WordPress admin panel
- Navigate to Plugins → Add New → Upload Plugin
- Choose the downloaded ZIP file and click "Install Now"
- Click "Activate Plugin" after installation
- Configure settings in Ultimate Watermark menu
- Navigate to Ultimate Watermark → Add New Watermark
- Create your first watermark (image or text)
- Configure position, opacity, and other settings
- Enable Automatic Watermarking in settings
- Upload test images to verify watermark appears correctly
- Adjust settings as needed for optimal results
屏幕截图:
常见问题:
How do I add a watermark to my images?
Step-by-Step:
- Go to Ultimate Watermark → Add New Watermark
- Enter a name for your watermark
- Choose watermark type (Image or Text)
- For image: Upload your watermark image (PNG recommended)
- For text: Enter your watermark text and customize font/color
- Set position, opacity, and size
- Enable Automatic Watermarking
- Save your watermark New images uploaded to WordPress will automatically be watermarked!
Can I watermark existing images in my media library?
Yes! Use the bulk watermark feature:
- Enable Manual Watermarking in watermark settings
- Go to Media → Library
- Switch to List View
- Select images you want to watermark
- Choose "Apply Watermark" from Bulk Actions dropdown
- Click Apply You can watermark hundreds of images at once!
How do I remove watermarks from images?
Safe Watermark Removal:
- Ensure Backup is enabled in watermark settings (should be on by default)
- Go to Media → Library
- Select watermarked images
- Choose "Remove Watermark" from Bulk Actions
- Click Apply The plugin automatically restores original images from backup. If backups weren't enabled, watermark removal isn't possible without re-uploading original images.
What's the difference between Free and Pro versions?
Free Version Includes:
- 1 watermark template
- Image and text watermarks
- Automatic and manual watermarking
- Position and opacity control
- Backup and restore
- Image protection features Pro Version Adds:
- Unlimited watermarks (vs 1 in free)
- Dynamic content placeholders (EXIF, dates, user info)
- WooCommerce integration (per-product/category watermarks)
- On-the-fly display (non-destructive watermarking)
- Frontend watermarking
- Priority support and automatic updates Compare Features & Pricing →
Can I use different watermarks for different image types?
In the Free version, you can create 1 watermark and use conditional rules to control when it's applied. In Pro version, you can create unlimited watermarks and assign different watermarks to:
- Different post types
- Different product categories (WooCommerce)
- Individual products
- Frontend vs backend uploads
- Based on custom conditions Upgrade to Pro →
Does Ultimate Watermark slow down my website?
No! Ultimate Watermark is highly optimized:
- Watermarks are applied during upload (one-time process)
- No performance impact on frontend page loads
- Efficient memory usage for large images
- Background processing for bulk operations
- Cached watermark generation in Pro version Your website speed remains unaffected.
What image formats are supported?
Supported Formats:
- Input: JPEG, PNG, GIF, WebP
- Watermark: PNG (recommended for transparency), JPEG
- Output: JPEG (Baseline or Progressive)
- Quality: Configurable 1-100% PNG watermarks with transparency provide the most professional results.
Can I watermark WooCommerce product images?
Yes! WooCommerce is fully supported: Free Version:
- Automatic watermarking of product images on upload
- Bulk watermark existing product images
- Apply to all product images at once Pro Version Adds:
- Per-product watermark override
- Category-based watermarks
- Bulk operations for all products
- Product variation support
- Priority cascade (product → category → default) Get WooCommerce Features →
Is my original image quality preserved?
Yes! Ultimate Watermark maintains image quality:
- Original images are backed up before watermarking
- Configurable output quality (1-100%)
- EXIF and IPTC metadata preserved
- No unnecessary compression
- Restore originals anytime We recommend 90-95% quality for optimal balance between file size and visual quality.
Does Ultimate Watermark work with page builders?
Yes! Ultimate Watermark works with all page builders:
- Elementor
- Beaver Builder
- Divi
- WPBakery
- Gutenberg
- And all others Watermarks are applied at the WordPress media library level, so they work with any theme or page builder.
Can I watermark images uploaded by users?
Yes! With Ultimate Watermark Pro:
- Frontend watermarking for user uploads
- Contact form image uploads
- User profile images
- Community/membership site uploads
- Any frontend upload form Get Frontend Watermarking →
How do I get support?
Free Version Support:
- WordPress Support Forum - Community support
- Documentation - Guides and tutorials Pro Version Support:
- Priority Email Support - Fast response times
- Direct Developer Access - Expert assistance
- Comprehensive Documentation - Detailed guides
- Video Tutorials - Step-by-step walkthroughs Upgrade for Priority Support →
更新日志:
2.0.4- 2026/02/26
- Fixed - PNG transparency issue - Transparent PNG watermarks now render correctly with preserved transparency
- Fixed - Alpha channel handling in both GD and Imagick processors
- Fixed - Opacity settings now properly multiply with original transparency instead of replacing it
- Fixed - Duplication issue fixed
- Fixed - GD library issue fixed
- Fixed - Minor other issues
- Added - Modern PSR-4 architecture with autoloading
- Added - Watermark limit: Free version limited to 1 watermark, Pro unlimited
- Added - Upgrade page with Pro features showcase
- Added - Text watermark support with font customization
- Added - Real-time watermark preview system
- Added - Advanced backup & restore with bulk operations
- Added - Analytics dashboard with usage tracking
- Added - REST API integration for programmatic watermarking
- Added - Migration system from v1.x to v2.x (automatic, one-time)
- Fixed - PHP 8.4 compatibility (nullable parameter deprecation warnings)
- Fixed - WordPress 6.8 full compatibility
- Fixed - Migration creating duplicate watermarks
- Enhanced - Modern admin UI with improved UX
- Enhanced - GD and ImageMagick processor improvements
- Enhanced - Media library and media edit integration
- Updated - Pro features list (removed Template Library and Batch Processing)
- Updated - All upgrade URLs to new pricing page
- Updated - Money-back guarantee to 14 days
- Fixed - Capability check issue resolved
- Fixed - PHP deprecation warning fixed
- Fixed - WordPress 6.9 compatibility verified
- Enhanced - Improved settings page design
- Fixed - WordPress 6.4 compatibility verified
- Enhanced - Performance and stability improvements
- Fixed - Frontend watermark issue resolved
- Fixed - Watermark offset Y not working
- Added - Negative offset option for flexible positioning
- Fixed - WordPress 6.1 compatibility issues
- Fixed - User-reported issues resolved
- Fixed - Class not found issues
- Enhanced - Code structure improvements
- Updated - Complete code restructuring
- Fixed - Version compatibility issues
- Fixed - Remove watermark display issues
- Fixed - Version compatibility verified
- Fixed - Minor issues resolved
- Fixed - Sanitization issues
- Fixed - Backup directory issues
- Initial Release - Core watermarking features