Web Guy

The fastest and easiest way to switch debug mode on/off and view PHP info directly from the admin.
Toggle debug mode ( <code><?php define( 'WP_DEBUG', true ); ?></code> ) and view PHP version and info ( <code><?php phpinfo(); ?></code> ).
How?
Simply activate the plugin to enable and deactivate the plugin to disable them when you’re done debugging.
Why?
There are a dozen other debugging plugins that already do this (more or less), so why create another?
Well, I already tried them all, and they just felt clunky and unnecessarily overcomplicated. I got tired of having to manually switch debug mode on and off and these other plugins didn’t offer a simple way to do that without also adding a bunch of other bells and whistles that I found to just be in the way, so I made something simpler.

Debug Switch

The fastest and easiest way to switch debug mode on/off and view PHP info directly from the admin.

Jesin A

WordPress offers inbuilt support for custom 404 pages on all themes. But what about custom pages for other common errors like 401 and 403? You end up seeing a bland error page of the Web Server.
With this plugin you can easily create custom 401 and 403 error pages with any theme without writing a single line of code!!! And the best part is that you set it and forget it. Yes, you don’t have to do any changes even if you change themes. The heading and text you want on 401 and 403 error pages are displayed on the currently active theme.
<h4>Further Reading</h4>
<ul>
<li><a href="https://websistent.com/wordpress-custom-403-401-error-page/" rel="nofollow ugc">Create WordPress 401 and 403 error pages</a> WITHOUT using this plugin</li>
<li>The <a href="https://websistent.com/wordpress-plugins/custom-error-pages/" rel="nofollow ugc">Custom Error Pages Plugin</a> official homepage.</li>
</ul>

Custom Error Pages

Create custom 401 and 403 error pages with any WordPress theme without writing a single line of code, set it up and forget it.

Debug Switch vs Custom Error Pages