Plugin
PluginUpdated
WP Debug Toolkit Pro
WP Debug Toolkit Pro is a WordPress plugin for developers, with controls for WordPress debugging constants and diagnostics in the admin area.
Product facts
- Version
- 1.2.3
- Released
- 4 August 2026
- Type
- Plugin
- Licence
- GPL
- Included in
- Every plan, or $6.39 on its own
Overview
Managing WordPress debugging settings can involve editing configuration files and switching between different tools. WP Debug Toolkit Pro provides a one-click toggle for WP_DEBUG, SCRIPT_DEBUG, and other constants, along with real-time error logs and admin bar indicators. Developers can check debugging status and review PHP errors and warnings from the WordPress admin area.
The plugin includes the Whoops PHP error handler, Symfony VarDumper, and Kint for inspecting errors and variables. Its dump() and trace() functions let developers review variable output and stack traces in the dashboard. These tools suit development and troubleshooting work on custom themes, plugins, and WordPress sites.
Features
- Debug constant controls: Toggle WP_DEBUG, SCRIPT_DEBUG, and other WordPress debugging constants with one click, without manually editing configuration files.
- Real-time error logs: View PHP errors and warnings as they occur, giving developers a place to review issues during site development.
- Admin bar indicators: Check debugging status through indicators in the WordPress admin bar while working in the dashboard.
- Whoops error handling: Use the Whoops PHP error handler to view PHP errors in a formatted presentation that helps with diagnosis.
- Variable inspection tools: Inspect variables and data structures with Symfony VarDumper and Kint while investigating WordPress code.
- Dump and trace functions: Use dump() to review variable output and trace() to inspect stack traces directly in the WordPress dashboard.
Best for
- WordPress theme developers
- WordPress plugin developers
- Site owners troubleshooting PHP errors
Changelog
Version 1.2.3
- Security Fixed an authentication bypass affecting all REST API endpoints that responded to unauthenticated requests.
Earlier versions
- 1.2.2: 2 fixed, 1 security
- 1.1.0: 22 new, 9 improved, 9 fixed, 13 security
- 1.0.0: 1 new
FAQ
Is WP Debug Toolkit Pro free?
The code of WP Debug Toolkit Pro is licensed under the GPL, so anyone may use, change and share it. GPL 247 is a paid service: a plan or a purchase of WP Debug Toolkit Pro gives you the download and its updates. The developer's own support, licence key and online services are not included.
Which version of WP Debug Toolkit Pro is this?
Version 1.2.3, released 4 August 2026. New versions appear here when the developer publishes them.
How do I update WP Debug Toolkit Pro?
Install GPL 247 Updater on your site and paste your key from My Account. It installs new versions of WP Debug Toolkit Pro for you.





