Jeff Starr

The only 3-in-1 syntax highlighter!
Display beautiful code snippets with Prism.js, Highlight.js, or plain code escaping:
<ul>
<li>Prism.js – Code escape + syntax highlight using <a href="https://prismjs.com/" rel="nofollow ugc">Prism.js</a></li>
<li>Highlight.js – Code escape + syntax highlight using <a href="https://highlightjs.org/" rel="nofollow ugc">Highlight.js</a></li>
<li>Plain Flavor – Code escape without syntax highlight</li>
</ul>
Check out a <a href="https://dev-tricks.com/favorite-highlight-js-styles/" rel="nofollow ugc">demo post using Highlight.js</a>. I also use this plugin at <a href="https://wp-mix.com/" rel="nofollow ugc">WP-Mix</a> and <a href="https://plugin-planet.com/docs/" rel="nofollow ugc">Plugin Planet</a> for all code snippets 🙂
Prism.js Features
<ul>
<li>Supports 60+ coding languages</li>
<li>Choose from all 8 available Prism themes</li>
<li>Provides a Gutenberg block for adding code snippets</li>
<li>Provides TinyMCE/Visual buttons for adding code snippets</li>
<li>Option to enable Prism plugin <a href="https://prismjs.com/plugins/line-numbers/" rel="nofollow ugc">Line Numbers</a></li>
<li>Option to enable Prism plugin <a href="https://prismjs.com/plugins/line-highlight/" rel="nofollow ugc">Line Highlight</a></li>
<li>Option to enable Prism plugin <a href="https://prismjs.com/plugins/show-language/" rel="nofollow ugc">Show Language</a></li>
<li>Option to enable Prism plugin <a href="https://prismjs.com/plugins/copy-to-clipboard/" rel="nofollow ugc">Copy Code Button</a></li>
<li>Option to enable Prism plugin <a href="https://prismjs.com/plugins/command-line/" rel="nofollow ugc">Command Line</a></li>
<li>Highlights code in post content, excerpts, and comments</li>
<li>Detects <code>language-</code> and <code>lang-</code> class prefixes</li>
<li>Limit syntax highlighting to Posts and Pages</li>
<li>Highlight single-line and multi-line code</li>
<li>Granular control over code escaping</li>
<li>Smart loading of CSS & JS assets</li>
<li>Support for ACF on single post views</li>
</ul>
Highlight.js Features
<ul>
<li>Supports 50+ coding languages</li>
<li>Choose from all 90+ available Highlight themes</li>
<li>Provides a Gutenberg block for adding code snippets</li>
<li>Provides TinyMCE/Visual buttons for adding code snippets</li>
<li>Customize the Highlight.js init JavaScript</li>
<li>Highlights code in post content, excerpts, and comments</li>
<li>Limit syntax highlighting to Posts and Pages</li>
<li>Highlight multi-line blocks of code</li>
<li>Detects <code>language-</code> and <code>lang-</code> class prefixes</li>
<li>Enable support for no-prefix class names</li>
<li>Granular control over code escaping</li>
<li>Smart loading of CSS & JS assets</li>
</ul>
Plain Flavor Features
<ul>
<li>Enable code escaping for post content, excerpts, and/or comments</li>
<li>Enable code escaping on the frontend, Admin Area, or both</li>
<li>Provides a Gutenberg block for adding code snippets</li>
<li>Provides TinyMCE/Visual buttons for adding code snippets</li>
<li>Escapes single-line and multi-line code snippets</li>
<li>Escapes <code><code></code> tags (based on configuration)</li>
</ul>
General Features
<ul>
<li>Easy to set up and use</li>
<li>Built with WordPress APIs</li>
<li>Born of simplicity, no frills</li>
<li>Squeaky clean, error-free code</li>
<li>Lightweight, fast and flexible</li>
<li>Focused on performance and security</li>
<li>Loads CSS/JS assets only when required</li>
<li>Adheres to HTML coding best practices</li>
<li>Works with the Gutenberg Block Editor</li>
<li>Regularly updated and “future proof”</li>
</ul>
Prismatic escapes only the essentials to keep your code clean.
<a href="https://wordpress.org/plugins/prismatic/screenshots/" rel="ugc">Check out the screenshots</a> for more details!
Privacy
This plugin does not collect or store any user data. It does not set any cookies, and it does not connect to any third-party locations. Thus, this plugin does not affect user privacy in any way.
Prismatic is developed and maintained by <a href="https://x.com/perishable" rel="nofollow ugc">Jeff Starr</a>, 15-year <a href="https://plugin-planet.com/" rel="nofollow ugc">WordPress developer</a> and <a href="https://books.perishablepress.com/" rel="nofollow ugc">book author</a>.
Support development
I develop and maintain this free plugin with love for the WordPress community. To show support, you can <a href="https://monzillamedia.com/donate.html" rel="nofollow ugc">make a donation</a> or purchase one of my books:
<ul>
<li><a href="https://wp-tao.com/" rel="nofollow ugc">The Tao of WordPress</a></li>
<li><a href="https://digwp.com/" rel="nofollow ugc">Digging into WordPress</a></li>
<li><a href="https://htaccessbook.com/" rel="nofollow ugc">.htaccess made easy</a></li>
<li><a href="https://wp-tao.com/wordpress-themes-book/" rel="nofollow ugc">WordPress Themes In Depth</a></li>
<li><a href="https://books.perishablepress.com/downloads/wizards-collection-sql-recipes-wordpress/" rel="nofollow ugc">Wizard’s SQL Recipes for WordPress</a></li>
</ul>
And/or purchase one of my premium WordPress plugins:
<ul>
<li><a href="https://plugin-planet.com/bbq-pro/" rel="nofollow ugc">BBQ Pro</a> – Blazing fast WordPress firewall</li>
<li><a href="https://plugin-planet.com/blackhole-pro/" rel="nofollow ugc">Blackhole Pro</a> – Automatically block bad bots</li>
<li><a href="https://plugin-planet.com/banhammer-pro/" rel="nofollow ugc">Banhammer Pro</a> – Monitor traffic and ban the bad guys</li>
<li><a href="https://plugin-planet.com/ga-google-analytics-pro/" rel="nofollow ugc">GA Google Analytics Pro</a> – Connect WordPress to Google Analytics</li>
<li><a href="https://plugin-planet.com/head-meta-pro/" rel="nofollow ugc">Head Meta Pro</a> – Ultimate Meta Tags for WordPress</li>
<li><a href="https://plugin-planet.com/simple-ajax-chat-pro/" rel="nofollow ugc">Simple Ajax Chat Pro</a> – Unlimited chat rooms</li>
<li><a href="https://plugin-planet.com/usp-pro/" rel="nofollow ugc">USP Pro</a> – Unlimited front-end forms</li>
</ul>
Links, tweets and likes also appreciated. Thank you! 🙂

Prismatic

Prismatic is good plugins for show code in my content,
but Line Numbers + Line Highlight Not Working in my site.



Line Numbers + Line Highlight Not Working


Thank you for contributing this plugin. I went looking for a good option when I noticed the previous one I was using was not working well in Gutenberg. I have been using Prismatic for the last three years without issue.


Works Well No Issues

Display beautiful syntax-highlighted code snippets with Prism.js or Highlight.js

Shea Bunge

JohnPixle

Atif Riaz

Verdi Heinz

Imants

Code Snippets Pro

pauserratgutierrez

Carolina

Nate Leibzon

Louis Wolmarans

✂ Code Snippets provides an effortless way to enhance your WordPress site.
🚀 Upgrade to Code Snippets Pro for complete CSS, JavaScript, Gutenberg, Elementor and cloud synchronisation integrations. <a href="https://codesnippets.pro/pricing" rel="nofollow ugc">Elevate your snippets experience now!</a>
Say goodbye to the hassle of tweaking your theme’s <code>functions.php</code> file and downloading endless plugins – Code Snippets simplifies the process!
A snippet is like a mini-plugin for your WordPress site, providing added functionality without the clutter.
Unlike other solutions that involve dumping code into your <code>functions.php</code> file, Code Snippets offers an intuitive graphical interface for seamless integration and real-time execution. Managing snippets is as easy as activating and deactivating plugins, only without the bloat and overhead.
🎥 Watch a quick overview by Imran Siddiq:
<iframe loading="lazy" title="Slash your WordPress Plugins for Code Snippets" width="750" height="422" src="https://www.youtube.com/embed/uzND-wdSCMQ?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
☁️ Each copy of Code Snippets includes full integration with the community-powered <a href="https://codesnippets.cloud/" rel="nofollow ugc">Code Snippets Cloud</a> platform, providing easy access to hundreds of tweaks and enhancements ready to power-up any WordPress site.
🌐 Connect with us:
<ul>
<li><a href="https://wordpress.org/support/plugin/code-snippets" rel="ugc">Support Forum</a></li>
<li><a href="https://facebook.com/groups/codesnippetsplugin" rel="nofollow ugc">Facebook Community</a></li>
<li><a href="https://snipco.de/discord" rel="nofollow ugc">Discord Community</a></li>
<li><a href="https://github.com/codesnippetspro/code-snippets" rel="nofollow ugc">GitHub Repository</a></li>
</ul>
🌟 Like our plugin? Find it useful? Please consider sharing your experience by <a href="https://wordpress.org/support/view/plugin-reviews/code-snippets" rel="ugc">leaving a review on WordPress.org</a>. Your feedback is instrumental to shaping our future growth!
🌍 We’d like to thank the wonderful people who have helped contribute translations to allow Code Snippets to be used in different languages. <a href="https://github.com/codesnippetspro/code-snippets/blob/core/CREDITS.md#translators" rel="nofollow ugc">You can find a full list here</a>.

Code Snippets


I have a webdesign and seo agency in bremen germany and was using the free version of this plugin for every customer. Now i needed a plugin to implement css in a handy fashion and the paid version of the plugin did this, so i upgraded and am very happy with this decision. Best plugin to implement all kinds of snippets!


Im a fan of the plugin


Cloud-sync and Bundles are insanely useful. It saves so much time digging for that snippet I use 6 months ago to do X,Y and Z. Simply amazing


Cloud sync and Bundles are a game charger.


Code Snippets deserves my 5 stars. I mean, if you don't want to get your hands dirty by going into the function.php file, or if you need something that will help you add code that won't be overwritten during updates, Code Snippets is what to go for. 


It's about time


Yea theres some upset people right now and that will happen, it got me too, oh well? WHAT YOU have done and many many others is gave us a free plugin that has worked flawlessly for years, i wont forget that and neither should all of these under me lol. THANK YOU FOR ALL YOUR WORK AND CONTINUED SUPPORT. 


Hey CodeSnippets THANK YOU


Having worked with these guys on helping them discover the advantages of AI and now using Code Snippets extensively across all my agency websites. I have to say, What a team!  I've just noticed that they have exceeded 1 million active installs - just wow!  As a plugin owner myself that is no small achievement and instills a sense of trust and  honestly,  a little envy. It's not easy running a plugin business and these guys do it standing on their head. Onwards and upwards helping people use less and less small plugin solutions to help speed up website development across the board. #Kudos


What a team!


This one's a game-changer! Code Snippets basically turns your random code bits into mini-plugins with a clean interface. No more messing with functions.php and praying you don't break your site. Love that you can toggle snippets on/off like regular plugins. The Cloud integration is neat too - tons of ready-made tweaks. Pro version adds CSS/JS support. Perfect for developers and tinkerers who want organization without the chaos!


Ditch the functions.php Headaches

An easy, clean and simple way to enhance your site with code snippets.

Prismatic vs Code Snippets