PluginSift

Autoptimize vs Fullscreen Galleria (2026)

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

Autoptimize

Autoptimize

4.7(1,424)

900K+ active installs

Free

Updated Today
View Autoptimize
VS
Fullscreen Galleria

Fullscreen Galleria

4.8(15)

900 active installs

Free

Updated 2 years ago
View Fullscreen Galleria

Quick Verdict

As of April 2026, Fullscreen Galleria has a higher user rating (4.8/5 from 15 reviews) while Autoptimize leads in active installations (900K+ vs 900). Both are free WordPress plugins. Autoptimize has accumulated 43M+ total downloads while Fullscreen Galleria has 106K+.

Detailed Comparison

Rating
4.7/5Autoptimize
►
Fullscreen Galleria4.8/5
Total Reviews
1,424Autoptimize
◄
Fullscreen Galleria15
Active Installs
900K+Autoptimize
◄
Fullscreen Galleria900
Total Downloads
43M+Autoptimize
◄
Fullscreen Galleria106K+
Support Resolution
36%Autoptimize
Fullscreen GalleriaN/A
Last Updated
TodayAutoptimize
◄
Fullscreen Galleria2 years ago
First Released
2009Autoptimize
Fullscreen Galleria2012
Age
17 yearsAutoptimize
Fullscreen Galleria14 years
WP Requires
5.3+Autoptimize
Fullscreen Galleria4.0+
PHP Requires
7.1+Autoptimize
Fullscreen Galleriafalse+
Business Model
FreeAutoptimize
Fullscreen GalleriaFree
Latest Version
3.1.15.1Autoptimize
Fullscreen Galleria1.6.12

Rating Breakdown

Autoptimize

4.7/5(1,424 reviews)
5
90%
4
2%
3
1%
2
1%
1
5%

Fullscreen Galleria

4.8/5(15 reviews)
5
87%
4
7%
3
7%
2
0%
1
0%

Recent Reviews

Autoptimize Reviews

by uniqf0x

avoid

causes critical error, also no way to deactivate or remove without it crippling my wp site. don’t use it.

by kkrajk

Injects Malware.

Not one but this happened twice in about 6 months across 2 sites. This topic was modified 1 week, 6 days ago by kkrajk.

by davo342

Mala idea adquirir la versión PRO

Pague la versión PRO, y realmente fue un desastre, mi web tuvo constantes caídas, excesiva cantidad de cache, problemas con el CSS, realmente fue una perdida de dinero en el Plugin

Fullscreen Galleria Reviews

No reviews yet

Frequently Asked Questions

Is Autoptimize or Fullscreen Galleria more popular?
Autoptimize has 900K+ active installations while Fullscreen Galleria has 900. Autoptimize is the more widely-used plugin as of April 2026.
Which has better ratings — Autoptimize or Fullscreen Galleria?
Autoptimize has a 4.7/5 rating from 1,424 reviews, while Fullscreen Galleria has a 4.8/5 rating from 15 reviews.
Are Autoptimize and Fullscreen Galleria free?
Autoptimize is free and Fullscreen Galleria is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Autoptimize or Fullscreen Galleria?
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?
Autoptimize was last updated Today and Fullscreen Galleria was last updated 2 years ago.

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