WordPress Javascript Plugins

Help browser to cache a local copy of static files and improve page load times.

Slide your content in and out

Plugin used to overlay images on the current page into neat Javascript-powered overlay popups.

This plugin automatically moves JavaScript code to page footer, speeding up page loading time.

Contact Form 7 Addon that creates a cache-resistant input that contains the URL of the page the user visited before the contact form page.

Add custom JavaScript to your site from an editor in the WordPress admin

Load JavaScript files without coding

Free CDN for for all assets from wordpress.org Github and NPM.

Just another custom CSS, JavaScript & PHP tool for WordPress.

With Specific CSS/JS for Posts and Pages you can add CSS or JavaScript files to a specific page or post.

Live Custom CSS JS Code Editor allows you to easily add custom CSS, JavaScript, Header, Footer Code to your site, straight from your WordPress Customi …

Simple and easy to use wordpress plugin to add jQuery/JS Scripts only to specific pages.

Create, track and grow your affiliate program. Tapfiliate helps businesses and influencers grow together, through affiliate marketing.

Adds fields to the post and page edit pages that allow you to insert custom JavaScript or CSS for that post or page.

Shortcode to hide text

Clean WP remove comment-reply.min.js and jquery-migrate.js scripts, disable "embeds" and "emoji" features and clean the head from …

Advanced Speed Increaser is a light weighted plugin to speed up wordpress website by using GZIP compression and setting header expiration for images.

Enables truconversion tracking code on all pages.

Write easily your custom JavaScript like sublime text editor and add your website.

Darkens the current page and displays an image (like Lightbox, Thickbox, etc.), but is a lot smaller (8KB) and faster.

A DIY WordPress Page Speed Optimization Pack. Optimize CSS & JavaScripts Delivery: Load CSS Asynchronously, Delay CSS & JavaScripts until User …

Adds a Gutenberg block to easily add custom p5.js code in your pages and preview it as you edit.

Run p5.js in your WordPress site with this Gutenberg block.

Embed MP4, M4V, OGG, Youtube, WebM, FLV, HLS, M3u8 videos in your post or page using HTML5. Self-hosted or CDN hosted responsive HTML5 Video player.

Improve page load performance by asynchronously loading javascript using head.js

The Jin Menu adds onclick event in wordpress custom link menu item, so that you can use your javascript/jQuery codes from wordpress menu.

This plugin makes using the Google Syntax highlighter by Alex Gorbatchev to highlight code snippets within WordPress simple.

Developed internally for our Adjustly theme, this plugin allows authors to link 2 html elements together as trigger and target.

Easily post source code such as PHP or HTML and display it in a styled box.

Easy Custom Code plugin lets you easily add custom LESS, CSS, and JavaScript code, along with external stylesheets and scripts, directly into your Wor …

Force different parts of your content to the same height. Very useful if you want to present to boxes side by side. Responsive and bootstrap-friendly.

A simple plugin that creates a responsive PDF gallery with live thumbnail previews and a modal PDF viewer.

Replaces the default text widget with one that allows Javascript so you can do basic things like add Google Ads to your sidebar without using other pl …

Embed your P5JS sketches in posts and pages in a responsive way

Load Contact Form 7 & select CF7-related plugin scripts & styles only where needed.