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Simple Custom CSS Plugin vs SJE Simple JSON Editor – Code editor… (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
SJE Simple JSON Editor – Code editor…

SJE Simple JSON Editor – Code editor…

0(0)

20 active installs

Free

Updated 1 year ago
View SJE Simple JSON Editor – Code editor…

Quick Verdict

As of April 2026, Simple Custom CSS Plugin has a higher user rating (4.7/5 from 159 reviews) and leads in active installations (100K+ vs 20). Both are free WordPress plugins. Simple Custom CSS Plugin has accumulated 3.1M+ total downloads while SJE Simple JSON Editor – Code editor… has 698.

Detailed Comparison

Rating
4.7/5Simple Custom CSS Plugin
◄
SJE Simple JSON Editor – Code editor…N/A
Total Reviews
159Simple Custom CSS Plugin
◄
SJE Simple JSON Editor – Code editor…0
Active Installs
100K+Simple Custom CSS Plugin
◄
SJE Simple JSON Editor – Code editor…20
Total Downloads
3.1M+Simple Custom CSS Plugin
◄
SJE Simple JSON Editor – Code editor…698
Support Resolution
N/ASimple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…N/A
Last Updated
1 year agoSimple Custom CSS Plugin
◄
SJE Simple JSON Editor – Code editor…1 year ago
First Released
2013Simple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…2024
Age
13 yearsSimple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…2 years
WP Requires
3.0.1+Simple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…5.0+
PHP Requires
false+Simple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…7.2+
Business Model
FreeSimple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…Free
Latest Version
4.0.7Simple Custom CSS Plugin
SJE Simple JSON Editor – Code editor…1.1.0

Rating Breakdown

Simple Custom CSS Plugin

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

SJE Simple JSON Editor – Code editor…

0/5(0 reviews)
5
0%
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.

SJE Simple JSON Editor – Code editor… Reviews

No reviews yet

Frequently Asked Questions

Is Simple Custom CSS Plugin or SJE Simple JSON Editor – Code editor… more popular?
Simple Custom CSS Plugin has 100K+ active installations while SJE Simple JSON Editor – Code editor… has 20. Simple Custom CSS Plugin is the more widely-used plugin as of April 2026.
Which has better ratings — Simple Custom CSS Plugin or SJE Simple JSON Editor – Code editor…?
Simple Custom CSS Plugin has a 4.7/5 rating from 159 reviews, while SJE Simple JSON Editor – Code editor… has a 0/5 rating from 0 reviews.
Are Simple Custom CSS Plugin and SJE Simple JSON Editor – Code editor… free?
Simple Custom CSS Plugin is free and SJE Simple JSON Editor – Code editor… is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Simple Custom CSS Plugin or SJE Simple JSON Editor – Code editor…?
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 SJE Simple JSON Editor – Code editor… was last updated 1 year ago.

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