CliXoft Image Optimizer — All-in-One Image Optimization for WordPress
Compress. Convert. Conquer PageSpeed.
A comprehensive image optimization plugin that reduces file sizes, converts to modern formats (WebP/AVIF), adds watermarks, and boosts your site’s performance — all without sacrificing quality.
🚀 Smart Optimization
- Advanced Compression — Lossless and lossy compression using Imagick or GD library
- Auto-Optimize on Upload — New images are automatically optimized when uploaded
- Bulk Optimization — Process all existing images with one click
- Background Processing — WP-Cron based optimization that runs automatically
- Thumbnail Support — All WordPress-generated sizes are optimized
🖼️ Modern Image Formats
- WebP Conversion — Automatic conversion to WebP format (25-35% smaller)
- AVIF Conversion — Next-gen format with up to 50% size reduction
- Smart Picture Tags — Automatic <picture> wrapping with AVIF, WebP, and original fallback
- Browser Compatibility — Serves the best format supported by each browser
⚡ Performance Boost
- Native Lazy Loading — Images load only when entering viewport
- LQIP Placeholders — Blurred low-quality placeholders for smooth «blur-up» effect
- Reduced Bandwidth — Smaller files mean faster loading and lower hosting costs
- Core Web Vitals — Improve LCP and CLS scores
🎨 Watermark Protection
- Text Watermarks — Custom text with font, color, and size options
- Image Watermarks — Use your logo or any PNG with transparency
- 9 Position Options — Place watermark in any corner, edge, or center
- Live Preview — See exactly how watermark will appear before applying
- Adjustable Opacity — Control watermark transparency (10-100%)
🧹 Cleanup & SEO Tools
- Orphan Image Finder — Detect unused images not attached to any content
- Duplicate Detection — Find identical files by MD5 hash comparison
- Auto Alt Text — Generate alt attributes from filenames for better SEO
- Auto Title — Copy alt text to image titles automatically
- SEO File Rename — Rename files to SEO-friendly slugs based on alt/title
- Bulk Delete — Remove multiple orphans or duplicates at once
🔒 Safe & Reversible
- Original Backup — Keep original files in a separate backup folder
- One-Click Restore — Restore any image to its original state
- Before/After Comparison — Visual slider to compare original vs optimized
- Non-Destructive — Your originals are always safe
🎛️ Easy Management
- Beautiful Dashboard — Statistics, progress, and quick actions at a glance
- Grid & Table Views — Switch between visual grid or detailed table
- Drag & Drop Upload — Upload and optimize images directly in plugin
- Inline Editing — Edit image title, alt, caption without leaving the page
- Comprehensive FAQ — Built-in documentation for all features
⚙️ Requirements
- WordPress 5.0+
- PHP 7.4+ (8.0+ recommended)
- GD or Imagick extension
✨ Why Choose CliXoft Image Optimizer?
- All-in-One Solution — No need for multiple plugins
- No External Services — Everything processed on your server
- No Monthly Limits — Optimize unlimited images
- Privacy First — Images never leave your server
- Regular Updates — Continuous improvements and new features
📦 What’s Included
- CliXoft Image Optimizer Plugin
- Lifetime updates
- 6 months support (extendable)
- Documentation