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Simple Custom CSS Plugin vs Add Background-Size to Customizer (2026)

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

Simple Custom CSS Plugin

Simple Custom CSS Plugin

4.7(159)

100K+ active installs

Free

Updated 1 year ago
View Simple Custom CSS Plugin
VS
Add Background-Size to Customizer

Add Background-Size to Customizer

5(1)

50 active installs

Free

Updated 10 years ago
View Add Background-Size to Customizer

Quick Verdict

As of April 2026, Add Background-Size to Customizer has a higher user rating (5/5 from 1 reviews) while Simple Custom CSS Plugin leads in active installations (100K+ vs 50). Both are free WordPress plugins. Simple Custom CSS Plugin has accumulated 3.1M+ total downloads while Add Background-Size to Customizer has 3.6K+.

Detailed Comparison

Rating
4.7/5Simple Custom CSS Plugin
►
Add Background-Size to Customizer5/5
Total Reviews
159Simple Custom CSS Plugin
◄
Add Background-Size to Customizer1
Active Installs
100K+Simple Custom CSS Plugin
◄
Add Background-Size to Customizer50
Total Downloads
3.1M+Simple Custom CSS Plugin
◄
Add Background-Size to Customizer3.6K+
Support Resolution
N/ASimple Custom CSS Plugin
Add Background-Size to CustomizerN/A
Last Updated
1 year agoSimple Custom CSS Plugin
◄
Add Background-Size to Customizer10 years ago
First Released
2013Simple Custom CSS Plugin
Add Background-Size to Customizer2015
Age
13 yearsSimple Custom CSS Plugin
Add Background-Size to Customizer11 years
WP Requires
3.0.1+Simple Custom CSS Plugin
Add Background-Size to Customizer3.4.0+
PHP Requires
false+Simple Custom CSS Plugin
Add Background-Size to Customizerfalse+
Business Model
FreeSimple Custom CSS Plugin
Add Background-Size to CustomizerFree
Latest Version
4.0.7Simple Custom CSS Plugin
Add Background-Size to Customizer0.0.1

Rating Breakdown

Simple Custom CSS Plugin

4.7/5(159 reviews)
5
90%
4
4%
3
1%
2
0%
1
5%

Add Background-Size to Customizer

5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

Simple Custom CSS Plugin Reviews

by Bub

Blocks Media view

This plugin block me from viewing my media files when I am, for instance, trying to add an image block to a page. Except for this I think it is an excellent plugin. My work-around will be to disable t

by cengoguven

So simple yet works perfect!

İt’s so easy to use and does the job as described.

by ellissei

Useful but doesn’t know modern properties

Simple and useful, but modern CSS properties like clamp(), repeat(), margin-inline, or less common units like dvh throw syntax errors. For beginners, this can be really confusing.

Add Background-Size to Customizer Reviews

No reviews yet

Frequently Asked Questions

Is Simple Custom CSS Plugin or Add Background-Size to Customizer more popular?
Simple Custom CSS Plugin has 100K+ active installations while Add Background-Size to Customizer has 50. Simple Custom CSS Plugin is the more widely-used plugin as of April 2026.
Which has better ratings — Simple Custom CSS Plugin or Add Background-Size to Customizer?
Simple Custom CSS Plugin has a 4.7/5 rating from 159 reviews, while Add Background-Size to Customizer has a 5/5 rating from 1 reviews.
Are Simple Custom CSS Plugin and Add Background-Size to Customizer free?
Simple Custom CSS Plugin is free and Add Background-Size to Customizer is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Simple Custom CSS Plugin or Add Background-Size to Customizer?
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?
Simple Custom CSS Plugin was last updated 1 year ago and Add Background-Size to Customizer was last updated 10 years ago.

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