This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.



A needed plugin to help developers optimize their installation of wordpress. plugins and themes.
This plugin is an ongoing effort to incorporate tools to help the developer.

The flagship tool to be incorporated first is a much needed PHP Profiler. Based on the open source code of the Quick PHP Profiler, as a nice but functional interface that helps to isolate the bootlenecks in your code. This code has been written to be safe for production deployment and can track issues such as database query time & results,page load time, variables, and a lot more.
Is you WordPress installation taking too long to load pages?

Are chasing bugs that you cannot find?

Do you want to satisfy your curiousity of the performance of your wordpress installation?

The WP-Developer-Tools is an ongoing collection of useful tools and components that assist the developer to fine tune and diagnose their wordpress installation. The first tool included is the migration of the PHP Quick Profiler ( to a WordPress plugin.

Using the WP-Developer-Tools PHP Quick Profiler, you will be able to see, in real time session information, load time, the database queries with the query time, the amount of memory used and the number of files loaded per page with their individual sizes.

An added feature, this plugin is designed to be safe for production as the WP-Developer-Tools PHP Quick Profiler is ONLY active when the Administrator is logged in and the session active. Once the Administrator losgs out, the WP-Developer-Tools PHP Quick Profiler will automatically turn off and disable.

The following publication, “WordPress High Availability: Configuration, Deployment, Maintenance Tips & Techniques” available on
Amazon at ( shows how to improved performance for high availability environments.


We make honorable mention to anyone who helps make this plugin better!


Support is provided at You will require a free account on

Please contact or visit the above forum with questions, comments, or requests.


To instal this plugin, follow these steps:

  1. Download the plugin
  2. Extract the plugin to the /wp-content/plugins/ directory
  3. Activate the plugin through the ‘Plugins’ menu in WordPress
  4. You are now ready to use the plugin. See the Admin page from Settings|WP Developer Tools.


Please do not be afraid of asking questions?

(There are no stupid or dumb questions!)


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Contributors & Developers

“WP-Developer-Tools” is open source software. The following people have contributed to this plugin.


Translate “WP-Developer-Tools” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Fixes: Methods with the same name as their class will not be constructors
  • Remove role_has_cap


  • Change to use MySQLi extension
  • Change user capability check for activate_plugins
  • Updates for WP 4.6


  • Updates for WP 4.3


  • Plugin created with PHP Quick Profiler migrated into the plugin