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OptiPress

Premium WordPress image optimization plugin with WebP/AVIF conversion and auto-serving

by Websites Mechanic · github.com/zaid-shakeel/optipress · website

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Install

No release zip yet. The repository archive installs, but the folder name will carry the branch suffix and updates will not flow:

wp plugin install https://github.com/zaid-shakeel/optipress/archive/refs/heads/main.zip

Readme

OptiPress — Premium WordPress Image Optimization

A complete, production-grade image optimization plugin for WordPress with real compression (no fake statistics), WebP/AVIF conversion, auto-serving, bulk processing, detailed analytics and full ecosystem compatibility.

Dashboard Preview

✨ Features

🎯 Real Optimization Engine

  • Lossless, balanced, and lossy compression modes
  • Imagick preferred, GD fallback — works on any host
  • Real file-size comparisons — every stat is computed from actual filesize() deltas
  • Backup originals with one-click restore
  • Animated GIF protection — frames are never lost

🌐 Modern Format Conversion

  • WebP generation for all image sizes (JPEG, PNG, GIF)
  • AVIF generation when the server supports it
  • Auto-serving via <picture> tags — format negotiation happens in the browser
  • Safe fallbacks — original <img> is preserved, so nothing can break

⚡ Bulk Processing at Scale

  • Resumable AJAX batches with live progress
  • Crash recovery — refresh the page and the run resumes where it left off
  • 50,000+ image support via chunked sync and server-side SQL pagination
  • Smart time budgets — respects your host's max_execution_time

📊 Analytics & Logs

  • Real-time dashboard with savings, success rates, library coverage
  • Historical analytics with Today/7/30/90/365/All-time ranges
  • Detailed event logs with context (bytes before/after, engine used, etc.)
  • Retry workflows for failed operations

🔌 Ecosystem Compatibility

Tested to work alongside:

  • Page builders: Gutenberg, Elementor, Divi, Avada, Oxygen
  • E-commerce: WooCommerce (products, galleries, variations)
  • Caches: WP Rocket, LiteSpeed Cache, W3 Total Cache, WP Super Cache, Autoptimize
  • CDNs: Compatible via cache purge APIs

🚀 Installation

From Source

  1. Clone this repository into your wp-content/plugins/ folder:

    
cd wp-content/plugins
git clone https://github.com/YOUR-USERNAME/optipress.git

  2. Activate OptiPress in WordPress admin.

  3. Go to OptiPress → Bulk Optimize → Scan Library → Start Optimization.

🚀 Installation

optipress/ ├── optipress.php # Bootstrap ├── uninstall.php # Clean removal ├── includes/ │ ├── class-optipress-plugin.php # Core container + hooks │ ├── class-optipress-db.php # Schema + repositories (items/logs/daily) │ ├── class-optipress-processor.php # Real optimization engine │ ├── class-optipress-converter.php # WebP / AVIF generation │ ├── class-optipress-queue.php # Bulk runner with crash recovery │ ├── class-optipress-autoserve.php # auto-serving │ ├── class-optipress-cache-purge.php # Cache invalidation │ └── ... (other services) ├── assets/ │ ├── css/optipress-admin.css │ └── js/optipress-admin.js

🔒 Security

Every AJAX route implements:

✅ WordPress nonces (check_ajax_referer) ✅ Capability checks (current_user_can('manage_options')) ✅ Prepared SQL statements ✅ Path traversal protection ✅ Output escaping on all user content ✅ File validation before processing

Read the full README on GitHub →