A lightweight plugin that automatically minifies, compresses, and caches HTML, CSS, and JavaScript on demand to improve your website’s load speed.

PiotrPress

Clearcode

CC-Minify

This plugin combines and minifies your CSS and JS files to improve page load time.

Creato

CSprite

The automatic image sprite generator for WordPress

Fahad Mahmood

Invoicepress

Ultimate Order Combination

Merge and manage WooCommerce orders with ease.

wphelpdeskuk

watchthedot

Merge Menus

Quickly add the elements of 1 menu on to another

Order Splitter for WooCommerce

A great plugin to split WooCommerce orders. You can duplicate orders as well.

igor.antoshkin

PUZZLER is JS + CSS combine

Puzzler plugin - it smart simple and fast auto aggregator (combiner) CSS and JS scripts for Wordpress.

2kblater.com

2kb Performance

Ultimate Performance Boost For Your Site. Merge and cache css/javascript files and reduce server request up to 90%.

XSS Cross Service Solutions

Merge PDF with Cross Service Solutions integration

A WordPress plugin to merge PDF files using the service of XSS (Cross Service Solutions) Pte Ltd.

Dipak C. Gajjar

WP Super Minify automatically minifies, compresses, and caches HTML, CSS & JavaScript files (inline and individual) on demand to enhance website’s load speed.
Once activated, the plugin seamlessly compresses HTML, inline CSS, and JavaScript, reducing file sizes for faster page loading. This optimisation helps improve your site’s Google PageSpeed Insights and GTmetrix performance scores.
Additionally, WP Super Minify minifies individual JavaScript and CSS files, ensuring they load correctly and are automatically updated whenever the original files are modified or added — no manual settings needed!
Optimise your website effortlessly and deliver a faster, smoother experience to your visitors.
To check whether this plugin works properly, simply view your site source or press Ctrl + U from your keyboard. In the end of the source, you should see message something like:
*** Total size saved: 11.341% | Size before compression: 27104 bytes | Size after compression: 24030 bytes. ***
Like this plugin? You’ll love my other plugin: <a href="https://wordpress.org/plugins/wp-performance-score-booster/" rel="ugc">WP Performance Score Booster</a>
<h4>Development & Support</h4>
Follow the development of this plugin on <a href="https://github.com/dipakcg/wp-super-minify" rel="nofollow ugc">GitHub</a>.
P.S. It is always the best policy to open a <a href="https://wordpress.org/support/plugin/wp-super-minify" rel="ugc">support thread</a> first before posting any negative review.
<h4>Credits</h4>
A big shoutout to <a href="https://github.com/mrclay/minify" rel="nofollow ugc">Steve Clay</a> and <a href="https://github.com/matthiasmullie/minify" rel="nofollow ugc">Matthias Mullie</a> for sharing their Minify libraries on GitHub. While these libraries are no longer actively maintained, their work has been invaluable, and I sincerely thank them.

Alternatives to WP Super Minify • Minify, Compress and Cache HTML, CSS & JavaScript

Top alternatives