Andrei Lupu

<p>You can use this plugin to add a unique CSS class to your pages or posts.</p>
<h4>Demo</h4>
<p><a href="https://tastewp.com/" rel="nofollow ugc">TasteWP</a> has prepared a quick WordPress instance with this plugin, so you can give it a try <a href="https://demo.tastewp.com/wp-custom-body-class" rel="nofollow ugc">in this demo</a></p>
<h4>Responsiveness</h4>
<p>There’s a way to add a class to appear only on mobile devices. You can do that by simply adding <code>mobile-</code> on the front of<br />
the class. For example, if you want to have the class “car” for mobile side, you need to use “mobile-car”.</p>
<h4>Support me</h4>
<p>If you find this plugin helpful, or you just want to send me a coffee here are the ways:</p>
<ul>
<li>Use the Github Sponsor button</li>
<li><a href="https://ko-fi.com/thelup" rel="nofollow ugc">Ko-fi</a></li>
<li>Watch me coding on <a href="https://www.twitch.tv/thelup/" rel="nofollow ugc">twitch.tv/thelup</a></li>
<li>Or simply visit my site <a href="https://a.lup.dev/" rel="nofollow ugc">lup.dev</a> and make those analytics ring the bells.</li>
</ul>


Custom Body Class

A plain simple plugin which allows you to add a custom CSS class the HTML body tag.

PiotrPress

Clearcode

<p>The CC-Scripts plugin gives Admin users the ability to add custom JavaScript code to every page on WordPress website in the head/footer and/or directly after the opening body html tag.<br />
Additionally, you can minify scripts using JSMin php library and/or displaying it selectively using dependencies.<br />
The best part is that you can do this from the Admin panel, perfect for those who don’t have the programming skills needed to manually add custom JavaScript code to template files.</p>


CC-Scripts

Add custom JavaScript code to all your WordPress pages at once via the Admin panel.

Custom Body Class vs CC-Scripts