Lovro Hrust

Block based slider, leverages the speed and versatility of the <a href="https://swiperjs.com/" rel="nofollow ugc">Swiper slider</a>.
<h4>Key Features</h4>
<ul>
<li>🥇 Insert Any Block as a Slide: No restrictions! Use the full power of the WordPress block editor.</li>
<li>🥈 Flexible Configuration: Use Swiper’s full range of features by entering the JSON configuration.</li>
<li>🥉 Lightweight & Fast: Uses only <a href="https://swiperjs.com/" rel="nofollow ugc">Swiper</a> library as dependency.</li>
<li>🌟 Developer-Friendly: The source code is fully available, making it easy to customize with hooks.</li>
</ul>
<h4>NEW!</h4>
I am accepting suggestions for new features and improvements. 
If you have an idea, please <a href="https://github.com/Lovor01/makeiteasy-slider/issues" rel="nofollow ugc">open an issue on GitHub</a> 
or write here in support section.
<h4>JSON configuration how to</h4>
Head to Swiper docs, to <a href="https://swiperjs.com/swiper-api#parameters" rel="nofollow ugc">Parameters section</a> to find parameter you need. 
More elaborate configuration for some features is available further below on page, in <a href="https://swiperjs.com/swiper-api#modules" rel="nofollow ugc">Modules section</a>. 
Once you found the parameters you need, write them as JSON instead as javascript object, i.e.:
<pre><code>{
 autoplay: {
 delay: 6000,
 disableOnInteraction: true
 },
 pagination: {
 clickable: true
 }
}
</code></pre>
would be written as
<pre><code>{
 "autoplay": {
 "delay": 6000,
 "disableOnInteraction": true
 },
 "pagination": {
 "clickable": true
 }
}
</code></pre>
And enter them on settings tab in block sidebar under Advanced slider configuration section. 
You can learn more about JSON in <a href="https://stackoverflow.blog/2022/06/02/a-beginners-guide-to-json-the-data-format-for-the-internet/" rel="nofollow ugc">Stackoverflow blog</a> or on <a href="https://www.w3schools.com/js/js_json_intro.asp" rel="nofollow ugc">W3schools page</a>.
Your JSON configuration merges with default configuration needed for swiper to run. You can break slider functioning through misconfiguration, so this is the first place to look if something does not work. 
There is a built in syntax checker in Advanced slider settings box,
<h3>Developers</h3>
There is a full source code on <a href="https://github.com/Lovor01/makeiteasy-slider" rel="nofollow ugc">github</a>. You can investigate code, adjust it to your needs, collaborate, …

Makeiteasy Slider

Slider based on very popular library Swiper! Insert blocks as slides. Truly open source.

Abdullah Nahian

Infinity Testimonial Pro is a professional-grade testimonial management system designed for developers, agencies, and high-conversion landing pages. It allows you to create a centralized database of social proof and display it seamlessly across both Elementor and the Gutenberg (Block Editor).
Unlike standard testimonial plugins, Infinity Testimonial uses a unique Batch Group Filtering logic. This allows you to tag testimonials into specific groups (e.g., “SaaS Clients,” “Enterprise,” “E-commerce”) and call those specific batches anywhere on your site without creating multiple widgets.
<h3>Key Features:</h3>
<ul>
<li>Dual-Editor Support: Native Elementor Widget and Gutenberg Block included.</li>
<li>Infinity Batch System: Filter by group name metadata to display targeted social proof.</li>
<li>Pro Slider Engine: Powered by Swiper.js with full control over Autoplay speed, Pause on Hover, Centered Slides, and Infinite Looping.</li>
<li>Responsive Control: Custom column counts and spacing for Desktop, Tablet, and Mobile devices.</li>
<li>High-End Design System: Premium “Squircle” avatar frames, verified badges, and brand accent color integration.</li>
<li>Performance First: Assets are loaded conditionally; if a slider isn’t on the page, the slider scripts aren’t loaded.</li>
<li>Clean Code: Written to WordPress Coding Standards (WPCS) with PHP 8.1+ compatibility.</li>
</ul>

Infinity Testimonial for Elementor & Gutenberg

A high-performance, modular testimonial engine for Elementor and Gutenberg featuring dynamic group filtering and pro slider capabilities.

Makeiteasy Slider vs Infinity Testimonial for Elementor & Gutenberg