PluginSift

WP-LESS vs Custom CSS and JS (2026)

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

WP-LESS

WP-LESS

4.6(19)

10K+ active installs

Free

Updated 10 months ago
View WP-LESS
VS
Custom CSS and JS

Custom CSS and JS

0(0)

900 active installs

Free

Updated 15 years ago
View Custom CSS and JS

Quick Verdict

As of April 2026, WP-LESS has a higher user rating (4.6/5 from 19 reviews) and leads in active installations (10K+ vs 900). Both are free WordPress plugins. WP-LESS has accumulated 235K+ total downloads while Custom CSS and JS has 12K+.

Detailed Comparison

Rating
4.6/5WP-LESS
◄
Custom CSS and JSN/A
Total Reviews
19WP-LESS
◄
Custom CSS and JS0
Active Installs
10K+WP-LESS
◄
Custom CSS and JS900
Total Downloads
235K+WP-LESS
◄
Custom CSS and JS12K+
Support Resolution
N/AWP-LESS
Custom CSS and JSN/A
Last Updated
10 months agoWP-LESS
◄
Custom CSS and JS15 years ago
First Released
2009WP-LESS
Custom CSS and JS2010
Age
17 yearsWP-LESS
Custom CSS and JS16 years
WP Requires
3.2+WP-LESS
Custom CSS and JS2.8+
PHP Requires
false+WP-LESS
Custom CSS and JSfalse+
Business Model
FreeWP-LESS
Custom CSS and JSFree
Latest Version
1.9.8WP-LESS
Custom CSS and JS1.0

Rating Breakdown

WP-LESS

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

Custom CSS and JS

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

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

Custom CSS and JS Reviews

No reviews yet

Frequently Asked Questions

Is WP-LESS or Custom CSS and JS more popular?
WP-LESS has 10K+ active installations while Custom CSS and JS has 900. WP-LESS is the more widely-used plugin as of April 2026.
Which has better ratings — WP-LESS or Custom CSS and JS?
WP-LESS has a 4.6/5 rating from 19 reviews, while Custom CSS and JS has a 0/5 rating from 0 reviews.
Are WP-LESS and Custom CSS and JS free?
WP-LESS is free and Custom CSS and JS is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — WP-LESS or Custom CSS and JS?
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?
WP-LESS was last updated 10 months ago and Custom CSS and JS was last updated 15 years ago.

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