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Custom CSS and JavaScript vs WP-LESS (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Custom CSS and JavaScript

Custom CSS and JavaScript

4.7(60)

10K+ active installs

Free

Updated 1 year ago
View Custom CSS and JavaScript
VS
WP-LESS

WP-LESS

4.6(19)

10K+ active installs

Free

Updated 10 months ago
View WP-LESS

Quick Verdict

As of April 2026, Custom CSS and JavaScript has a higher user rating (4.7/5 from 60 reviews) and leads in active installations (10K+ vs 10K+). Both are free WordPress plugins. Custom CSS and JavaScript has accumulated 176K+ total downloads while WP-LESS has 235K+.

Detailed Comparison

Rating
4.7/5Custom CSS and JavaScript
◄
WP-LESS4.6/5
Total Reviews
60Custom CSS and JavaScript
◄
WP-LESS19
Active Installs
10K+Custom CSS and JavaScript
WP-LESS10K+
Total Downloads
176K+Custom CSS and JavaScript
►
WP-LESS235K+
Support Resolution
N/ACustom CSS and JavaScript
WP-LESSN/A
Last Updated
1 year agoCustom CSS and JavaScript
►
WP-LESS10 months ago
First Released
2015Custom CSS and JavaScript
WP-LESS2009
Age
11 yearsCustom CSS and JavaScript
WP-LESS17 years
WP Requires
3.5+Custom CSS and JavaScript
WP-LESS3.2+
PHP Requires
false+Custom CSS and JavaScript
WP-LESSfalse+
Business Model
FreeCustom CSS and JavaScript
WP-LESSFree
Latest Version
2.0.16Custom CSS and JavaScript
WP-LESS1.9.8

Rating Breakdown

Custom CSS and JavaScript

4.7/5(60 reviews)
5
90%
4
2%
3
0%
2
2%
1
7%

WP-LESS

4.6/5(19 reviews)
5
84%
4
5%
3
5%
2
0%
1
5%

Recent Reviews

Custom CSS and JavaScript Reviews

by dshelton

Makes adding css snippets a breeze

I have been using this plugin for a month and it has really helped when you just need to try a small css snippet or two. I can quickly check out the code and get the site running without any trouble.

by jamunahernandez14

Makes work easier.

Makes work easier. This topic was modified 1 year, 6 months ago by jamunahernandez14.

by sloanthrasher

Works geat, easy to use.

Works great, just what I needed to set up of special fields.

WP-LESS Reviews

by marcrock

Very good

Nice to work with it. Thank you very much!

by Makapaka

Well written and maintenance-free

This plugin is fast and error free. It allows to easly add Less support to your WP theme. No needed configuration, just treat your *.less files like regular *.css in your theme’s directory.

by alvinkonda

Saves time for those Less experts

Thank you for this amazing plugin, it saves us Theme Developers lots of time with this simple implementation directly from the theme. i love the passing of variables as well. The only thing im not yet

Frequently Asked Questions

Is Custom CSS and JavaScript or WP-LESS more popular?
Custom CSS and JavaScript has 10K+ active installations while WP-LESS has 10K+. WP-LESS is the more widely-used plugin as of April 2026.
Which has better ratings — Custom CSS and JavaScript or WP-LESS?
Custom CSS and JavaScript has a 4.7/5 rating from 60 reviews, while WP-LESS has a 4.6/5 rating from 19 reviews.
Are Custom CSS and JavaScript and WP-LESS free?
Custom CSS and JavaScript is free and WP-LESS is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Custom CSS and JavaScript or WP-LESS?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Custom CSS and JavaScript was last updated 1 year ago and WP-LESS was last updated 10 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.