wpxpertise

This plugin keeps the HTML of your navigation menu links clean by removing extraneous CSS classes from the each list item. Those classes are simply replaced by the target page’s slug (e.g. class=”home”).
The current page’s list item is given an additional “current-menu-item” so it can be highlighted. It that page is a submenu item, then its parent is is also given an additional “current-menu-parent” class you can use in your theme’s style to highlight it as well.
In case AJAX is used to download the selected page, your JavaScript code can read the “data-id” or “data-slug” attribute to fetch that record from the server.
<h3>Settings</h3>
Once the plugin is active, no additional settings needed.

WPXP Clean Navigation Links

This plugin keeps the HTML of your navigation menu links clean by removing extraneous CSS classes from the each list item.

gr8nilay

The Admin can remove unwanted widgets from your WordPress Dashboard
Using this plugin you can remove below mentioned WordPress’s default dashboard widgets
<ul>
<li>At a Glance</li>
<li>Activity</li>
<li>WordPress Events & News</li>
<li>Quick Draft</li>
</ul>
Moreover, this plugin allow admin to remove the dashboard widgets created by some popular plugins like Wordfence, Yoast SEO, Broken Link Checker, WooCommerce and Gravity Forms.
<ul>
<li>Yoast SEO Posts Overview</li>
<li>Gravity Forms</li>
<li>Wordfence activity</li>
<li>Broken Link Checker</li>
<li>WooCommerce Status</li>
<li>WooCommerce Recent Reviews</li>
</ul>

WP Dashboard Cleaner

The Admin can remove unwanted widgets from your WordPress Dashboard

WPXP Clean Navigation Links vs WP Dashboard Cleaner