Mark Westguard

Image Roulette is a plugin that allows you to create galleries from your Media Library and display a random image from those galleries using either shortcodes or Gutenberg blocks. Perfect for displaying rotating testimonials, featured products, random artwork, or any content where you want to show variety.
<h4>Features</h4>
<ul>
<li>Create Custom Galleries: Organize your Media Library images into custom galleries</li>
<li>Random Image Display: Show a different image each time the page loads</li>
<li>Gutenberg Block Support: Native block editor integration</li>
<li>Shortcode Support: Use anywhere shortcodes are supported</li>
<li>Flexible Image Sizing: Choose from registered image sizes or set custom dimensions</li>
<li>Aspect Ratio Preservation: Smart resizing that maintains image proportions</li>
<li>Accessibility Ready: Full support for alt text, captions, and screen readers</li>
<li>User-Friendly Admin: Intuitive interface for managing galleries</li>
<li>Bulk Operations: Select, edit, and delete multiple images at once</li>
</ul>
<h4>Usage</h4>
Creating a Gallery: 
1. Go to Settings → Image Roulette in your admin dashboard 
2. Click “Create New Gallery” 
3. Enter a gallery name 
4. Select images from your Media Library 
5. Save your gallery
Using the Block: 
1. Add the “Image Roulette” block to any page or post 
2. Select your gallery from the dropdown 
3. Configure image size settings 
4. Publish your content
Using the Shortcode: 
 [imagro id=”gallery_1″]
Shortcode Parameters: 
* <code>id</code> – Gallery ID (required) 
* <code>size</code> – Registered image size (thumbnail, medium, large, full) 
* <code>width</code> – Custom width in pixels 
* <code>height</code> – Custom height in pixels
Examples: 
* <code>[imagro id="gallery_123" size="large"]</code> 
* <code>[imagro id="gallery_123" width="300"]</code> 
* <code>[imagro id="gallery_123" width="400" height="300"]</code>
<h3>Credits</h3>
This plugin was inspired by a request from @michelleames for speednetworkonline.com to create an accessible random image block.

Image Roulette – Random Image Block

Display a random image from your Media Library galleries with full accessibility support. Spin the wheel of images!

James Harrison

macardam

The shortcode [arandomnumber] can be added to any post, page, or widget as many times as needed to display a random number. The number has a default range of 1 – 100, but can be changed using the min and max attributes, like so:
[arandomnumber min=1 max=10000]: This will output a random number between 1 and 10,000. (Like this: 8,014) 
[arandomnumber min=-500 max=-1]: This will output a random number between -500 and -1. (Like this: -232) 
[arandomnumber min=50000000 max=60000000]: This will output a random number between 50,000,000 and 60,000,000. (Like this: 56,449,060)
etc.
If you wish to disable commas, use the comma=no attribute, like so: [arandomnumber min=100000 max=999999 comma=no]. This will output a random number within the range without the commas, like this: 456245.

A Random Number

A WordPress plugin that displays a random number on each page load via shortcode. It truly is magic.

Image Roulette – Random Image Block vs A Random Number