Enhances ACF fields with visual help images that appear in a modal popup when clicking a help icon.

Code and Core

Dhaval Vachhani

Avni Ashar

<p>Image Preview for ACF Field is a WordPress plugin that enhances the Advanced Custom Fields (ACF) experience by adding visual help images to your fields. When users click on a help icon next to an ACF field, a modal popup appears showing a relevant help image.</p>
<h4>Features</h4>
<ul>
<li><strong>Visual Help Images</strong> – Add preview images to ACF fields for visual guidance.</li>
<li><strong>Modal Popup</strong> – Clicking the help icon opens a clean, responsive popup.</li>
<li><strong>Easy Integration</strong> – Seamlessly integrates with the ACF UI.</li>
<li><strong>Responsive Design</strong> – Works well on all screen sizes.</li>
<li><strong>Universal Compatibility</strong> – Supports all ACF field types.</li>
</ul>
<h3>Usage</h3>
<ol>
<li>Create or edit a field group in ACF.</li>
<li>For any field, you’ll see a <strong>“Preview Image”</strong> option—enable it.</li>
<li>Upload or select an image to be shown as a visual help.</li>
<li>Save the field group.</li>
<li>When editing a post or page, a small help icon will appear next to the field.</li>
<li>Click the icon to view the help image in a popup.</li>
</ol>
<h4>Requirements</h4>
<ul>
<li>WordPress 5.0 or higher</li>
<li>Advanced Custom Fields (ACF) plugin</li>
</ul>


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