WPJutsu

Your website deserves to feel as good as it looks.
Most WordPress sites suffer from jarring, instant page jumps. PageFluent 
replaces those with fluid transitions and elegant loaders — turning every 
click into a polished experience that keeps visitors engaged.
<a href="https://www.wp-jutsu.com/plugins/pagefluent/" rel="nofollow ugc">See live demos of all transitions →</a> 
<a href="https://www.wp-jutsu.com/documentation/pagefluent/" rel="nofollow ugc">Documentation & video tutorials →</a>
<h3>Free version — Get started in minutes</h3>
Transitions
<ul>
<li>Fade</li>
<li>Slide to Top</li>
<li>Slide to Right</li>
<li>Slide to Bottom</li>
<li>Slide to Left</li>
<li>Glassmorphism</li>
</ul>
Loaders
<ul>
<li>Spinner</li>
<li>Dots</li>
<li>Bars</li>
<li>Progress Bar</li>
<li>Pulse</li>
</ul>
<h3>Pro version — Full creative control</h3>
Transitions
<ul>
<li>12+ premium transition effects</li>
<li>Arrival & departure transitions (separate in/out animations)</li>
<li>Custom color for every transition</li>
<li>Fine-tune timing & easing per transition</li>
</ul>
Loaders
<ul>
<li>10+ loader styles</li>
<li>Custom color for every loaders</li>
<li>Use your own logo or image as a loader, branding your website !</li>
</ul>
General
<ul>
<li>Live preview modal — see your settings before publishing</li>
<li>Priority support</li>
</ul>
<a href="https://www.wp-jutsu.com/plugins/pagefluent/" rel="nofollow ugc">Upgrade to PageFluent Pro →</a>

PageFluent – Smooth Page Transitions & Loader

Make your WordPress site feel premium — smooth page transitions and  loaders, zero coding required.

Weblizar - WordPress Themes &amp; Plugin

Page Animations And Transition that is available for free to use. This Plugin has multiple Animation and css3 transition Effect . Using this plugin your WordPress page will be load with effective animation styles
Page Animations And Transition features:
<ul>
<li>Set Page In Animation Effect</li>
<li>Set Page Out Animation Effect</li>
<li>Set Page In Animation Duration (Speed)</li>
<li>Set Page Out Animation Duration (Speed)</li>
</ul>
<h3>9 different Animation effects available:</h3>
<ul>
<li>Fade</li>
<li>Fade Down</li>
<li>Fade Up</li>
<li>Fade Left</li>
<li>Fade Right</li>
<li>Rotate</li>
<li>Flip X</li>
<li>Flip Y</li>
<li>Zoom</li>
<li>Overlay Slider Left and Right</li>
<li>Site Preloader Settings</li>
<li>Exclude Page or Post</li>
</ul>
Plugin by <a href="https://weblizar.com" rel="nofollow ugc">Weblizar</a>

Page Animations And Transitions

It doesn't do anything. I don't know why there is also a pro version.

Just simply doesn't work

Page Animations And Transition is provide multiple Animation effect to your WordPress site. Show your page with stylish transition.

PageFluent – Smooth Page Transitions & Loader vs Page Animations And Transitions