Ese Amadasun

Smart Initial Caps Titles intelligently formats WordPress post titles by converting them to Initial Caps while preserving important acronyms and numeric terms commonly used in news, tech, and official content.
Unlike CSS-only solutions, this plugin safely processes titles at runtime without modifying database content or harming SEO.
Perfect for: 
* News websites 
* Blogs with ALL CAPS headlines 
* Government, politics, and tech content
<h3>Features</h3>
<ul>
<li>Automatically preserves ALL CAPS words (FG, INEC, USA)</li>
<li>Preserves numeric acronyms (5G, 2FA, 50BN, 2027PVC)</li>
<li>Converts remaining words to Initial Caps</li>
<li>Optional category-based rules (e.g. apply only to Politics)</li>
<li>Choose where it applies:
<ul>
<li>Homepage / Blog page</li>
<li>Single posts</li>
<li>Archives</li>
</ul>
</li>
<li>Performance optimized:
<ul>
<li>Skips short titles</li>
<li>Uses WordPress object cache</li>
</ul>
</li>
<li>SEO-safe (no database changes)</li>
</ul>

Smart Initial Caps Titles

Automatically converts post titles to Initial Caps while preserving ALL CAPS and numeric acronyms like FG, INEC, 5G, 2FA, and 50BN.

Philip Arthur Moore

We Cobble

Right now WordPress currently presents no easy way for web publishers to add subtitles into their posts, pages, and other custom post types. This leaves users and developers in a bit of a quandary, trying to figure out how best to present subtitles in a beautiful and sensible way. Post <a href="https://codex.wordpress.org/Function_Reference/the_excerpt" rel="nofollow ugc">excerpts</a> are a very poor choice for subtitles and the only available option outside of <a href="https://codex.wordpress.org/Custom_Fields" rel="nofollow ugc">custom fields</a>, but custom fields aren’t entirely self-explanatory or user-friendly. This simple, straightforward plugin aims to solve this issue.
Simply download Subtitles, activate it, and begin adding subtitles into your posts and pages today. For more advanced usage of the plugin, please see the <a href="https://wordpress.org/plugins/subtitles/faq/" rel="ugc">Frequently Asked Questions</a>.
If you like Subtitles, <a href="https://www.paypal.me/wecobble" rel="nofollow ugc">thank me with coffee</a>. If you find it buggy, <a href="https://github.com/wecobble/Subtitles/issues" rel="nofollow ugc">tell me on GitHub</a>. And if you have a cool example of how you’re using Subtitles on your website, let me know on <a href="https://twitter.com/philip_arthur" rel="nofollow ugc">Twitter</a>.

Subtitles

Thanks. Hopefully it will get Gutenberg support too when the time comes.

Clean code, no ads or nags, works perfect

Add subtitles into your WordPress posts, pages, custom post types, and themes. No coding required. Simply activate Subtitles and you're ready.

Smart Initial Caps Titles vs Subtitles