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SiteOrigin CSS vs Blocks CSS: CSS Editor for Gutenberg… (2026)

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

SiteOrigin CSS

SiteOrigin CSS

4.9(152)

100K+ active installs

Free

Updated 3 months ago
View SiteOrigin CSS
VS
Blocks CSS: CSS Editor for Gutenberg…

Blocks CSS: CSS Editor for Gutenberg…

4.9(25)

5.0K+ active installs

Free

Updated 3 days ago
View Blocks CSS: CSS Editor for Gutenberg…

Quick Verdict

As of April 2026, SiteOrigin CSS has a higher user rating (4.9/5 from 152 reviews) and leads in active installations (100K+ vs 5.0K+). Both are free WordPress plugins. SiteOrigin CSS has accumulated 5.9M+ total downloads while Blocks CSS: CSS Editor for Gutenberg… has 196K+.

Detailed Comparison

Rating
4.9/5SiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…4.9/5
Total Reviews
152SiteOrigin CSS
◄
Blocks CSS: CSS Editor for Gutenberg…25
Active Installs
100K+SiteOrigin CSS
◄
Blocks CSS: CSS Editor for Gutenberg…5.0K+
Total Downloads
5.9M+SiteOrigin CSS
◄
Blocks CSS: CSS Editor for Gutenberg…196K+
Support Resolution
N/ASiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…N/A
Last Updated
3 months agoSiteOrigin CSS
►
Blocks CSS: CSS Editor for Gutenberg…3 days ago
First Released
2015SiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…2019
Age
11 yearsSiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…7 years
WP Requires
3.9+SiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…6.2+
PHP Requires
7.0.0+SiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…5.4+
Business Model
FreeSiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…Free
Latest Version
1.6.5SiteOrigin CSS
Blocks CSS: CSS Editor for Gutenberg…3.1.8

Rating Breakdown

SiteOrigin CSS

4.9/5(152 reviews)
5
95%
4
3%
3
1%
2
0%
1
2%

Blocks CSS: CSS Editor for Gutenberg…

4.9/5(25 reviews)
5
92%
4
4%
3
4%
2
0%
1
0%

Recent Reviews

SiteOrigin CSS Reviews

by parsmanyaser

Lovely!

It really makes it easy even for developers by showing the selectors and class names! It really helps me a lot. Thanks!

by sonyamakepeace

My favourite plugin

I don’t know what I’d do without this. I used to struggle writing styles in WordPress, mainly because it was difficult to target a particular property using the browser inspector. But this makes the w

by Stanislav

This is what you need

Dear friends, this plugin is a real masterpiece! Everything is done simply and conveniently. Developers, I admire your work! You are real professionals in your field!

Blocks CSS: CSS Editor for Gutenberg… Reviews

by maltmann

Indispensable!

Works like a charm on any of my recent WP projects. [EDIT]I need to change my review.On some setups, I get two CSS editors shown in the “Custom CSS” attribute panel, and only contents of the second

by Сергей

Отличный плагин

Отличный плагин

by shooter604

Моя оценка: пять звезд

Очень классные возможности! Пользуюсь постоянно!

Frequently Asked Questions

Is SiteOrigin CSS or Blocks CSS: CSS Editor for Gutenberg… more popular?
SiteOrigin CSS has 100K+ active installations while Blocks CSS: CSS Editor for Gutenberg… has 5.0K+. SiteOrigin CSS is the more widely-used plugin as of April 2026.
Which has better ratings — SiteOrigin CSS or Blocks CSS: CSS Editor for Gutenberg…?
SiteOrigin CSS has a 4.9/5 rating from 152 reviews, while Blocks CSS: CSS Editor for Gutenberg… has a 4.9/5 rating from 25 reviews.
Are SiteOrigin CSS and Blocks CSS: CSS Editor for Gutenberg… free?
SiteOrigin CSS is free and Blocks CSS: CSS Editor for Gutenberg… is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — SiteOrigin CSS or Blocks CSS: CSS Editor for Gutenberg…?
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?
SiteOrigin CSS was last updated 3 months ago and Blocks CSS: CSS Editor for Gutenberg… was last updated 3 days ago.

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