engipress

Engipress EasyQuery provides a clean, fluent interface for working with WP_Query. It makes writing custom loops in your themes faster, more readable, and less repetitive.
Basic Usage
Engieq::for(‘book’) 
 ->limit(12) 
 ->order_by(‘date’, ‘DESC’) 
 ->get_posts();
Available Methods (Free Version)
<ul>
<li>Engieq::for( $post_type ) – Start a new query for any post type</li>
<li>->limit( $number ) – Set number of posts to return</li>
<li>->paged() – Enable pagination support</li>
<li>->order_by( $orderby, $order ) – Set ordering (date, title, menu_order, etc.)</li>
<li>->get() – Return full WP_Query object</li>
<li>->get_posts() – Return array of post objects</li>
</ul>
This plugin is designed for developers who build custom themes from scratch and want cleaner query code without heavy dependencies.
Pro Version 
For advanced features including taxonomy & meta filtering, caching, code export, and more, see Engipress EasyQuery Pro (https://engipress.com/plugins/engipress-easyquery-pro/).

Engipress EasyQuery

Clean and fluent WP_Query helpers for developers building custom WordPress themes from scratch.

Matt Cohen

Matty Theme QuickSwitch makes it easy to activate a theme without needing to visit the “Appearance -> Themes” screen in the WordPress admin.
A new menu in the WordPress Toolbar lists all themes currently available on your website, with quick links to activate each individually.
Theme QuickSwitch is particularly useful when developing or debugging WordPress themes, as it saves time in getting you to the place you need to be.

Matty Theme QuickSwitch

Quickly switch between themes via a menu in the WordPress Toolbar.

Engipress EasyQuery vs Matty Theme QuickSwitch