WP Debug Toolkit Pro

WordPress Debug and Monitoring Tools is a plugin suite that provides monitoring and debugging capabilities for WordPress sites. It includes three focused tools designed to help identify and resolve common WordPress issues: crashes, performance slowdowns, and error notifications. The tools work independently and can function even when the WordPress admin interface is inaccessible.

Key Features

• Error Log Viewer - A standalone viewer that displays WordPress errors and logs without requiring wp-admin access, allowing inspection of errors even during site crashes
• Fast Search and Filtering - Enables quick searching and filtering through error logs to identify relevant issues in verbose log output
• File and Line Context - Opens file and line information directly from error entries to confirm the source of issues
• Query Viewer - Records and displays database queries for each page load to identify slow queries, duplicate patterns, and performance bottlenecks
• Disk-Based Query Logging - Stores query logs on disk in JSON format rather than in WordPress database tables
• Query Analysis - Flags slow queries, duplicate patterns, and potential N+1 database loops
• Query Attribution - Provides per-request session summaries with attribution to plugins, themes, or WordPress core
• Site Monitor - Sends alerts during crash scenarios where normal plugins may not execute, enabling faster response before clients notice issues
• Enhanced Recovery Mode - Provides enhanced WordPress Recovery Mode emails to help regain access after fatal errors
• Emergency Memory Reserve - Allocates reserved memory to improve reliability during out-of-memory fatal errors
• Alert Rate Limiting - Implements rate limiting and grouping to prevent alert floods from repetitive issues
• Standalone Operation - Functions independently from WordPress login and admin systems, maintaining access during site failures

Best For

This plugin is designed for WordPress developers, agencies, and site maintainers who need to troubleshoot errors and performance issues quickly. It is particularly useful for those managing multiple client sites who need to be notified of problems before clients report them. The standalone error log viewer makes it especially valuable for diagnosing issues when WordPress is completely inaccessible or experiencing fatal errors.