ManageWP is the ultimate WordPress productivity tool, allowing you to efficiently manage your websites.
See which plugins are slowing down your site. This plugin creates a performance report for your site.
Adminer is a full-featured MySQL management tool written in PHP. This plugin include this tool in WordPress.
Adds a debug menu to the admin bar that shows query, cache, and other helpful debugging information.
View debugging and performance information on database queries, hooks, conditionals, HTTP requests, redirects and more.
Core Control is a set of plugin modules which can be used to control certain aspects of the WordPress Core. Currently, Core Control features modules f
Allow multiple user accounts to be created, registered, and updated having the same email address.
Adds a PHP/MySQL console to the debug bar. Requires the debug bar plugin.
Extends the debug-bar plugin with additional tabs to measure runtimes between checkpoints and lookup variable content.
Logs each email sent by WordPress.
Provides a quick and easy method of adding all core widgets to a sidebar for testing purposes.
Most sites are able to apply updates in the background. Background Update Tester checks your site for compatibility and explains any problems.
This plugin provides an easy way to view *.log files directly in the admin panel.
This plugin gives WordPress super admins an easy way to peek under the hood of the front-face of a WordPress installation via the admin bar.
Reveal the theme template file used to render the displayed page, via the footer, widget, shortcode, and/or template tag.
Making sense of the rewrite mess. Display and play with your rewrite rules.
Force browsers to load the most recent file if modified.
This is a debugging plugin that displays the current php file that is loading on the front end of the website.
Adds the current page's template name to the admin bar.
Debug can help you to find errors in your wordpress website via editing wp-config.php file and email notification.
Kint Debugger makes debugging and dumping variables a more pleasant experience. Kint Debugger integrates seamlessly with the Debug Bar plugin.
A plugin to display your server's PHP info and WordPress environment data for debugging purposes.
Gravity Forms Add On. Adds custom tabindex field to the "Advanced" tab for form fields.
Adds a Panel to the Debug Bar for Timber information
The Plugin Debug Objects provides a large number of information: query, cache, cron, constants, hooks, functions and many more.
This plugin is intended for theme developers to use. It shows the current template being used to render the page, current post type, and much more.
One click enable/disable debugging, clear debug.log, search, sort, and filter errors. See new errors automatically without refreshing.
A tool for experienced frontend performance engineers to take control over the scripts and styles enqueued on their site.
Show the name of the php file of your theme used to display the current page.
Load the Last Version of style.css everytime, whenever and ever. No side effects on performance.