WP Multitool is a modular WordPress optimization plugin that replaces 5-6 separate plugins with one zero-bloat toolkit. 13 modules across two categories: Performance (Slow Query Analyzer with AI explanations, Slow Callback Finder for profiling any page, Database Optimizer to reclaim wasted space, Autoloader Optimizer, Frontend Optimizer, and Image Manager) and Control (Config Manager for safe wp-config.php editing, Quick Updater for drag-and-drop ZIP installs, Dashboard Widget Manager, Shortcode Inspector, Plugin Reactivator, Package Downloader, and System Info). All modules can be toggled on/off independently. Includes WP-CLI support, MU-plugin profiling, and a single-option storage architecture that adds zero autoload bloat.