WP-Slimbox2 Plugin vs Cleaner Gallery (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, WP-Slimbox2 Plugin has a higher user rating (5/5 from 4 reviews) and leads in active installations (3.0K+ vs 2.0K+). Both are free WordPress plugins. WP-Slimbox2 Plugin has accumulated 136K+ total downloads while Cleaner Gallery has 216K+.
Detailed Comparison
| Metric | WP-Slimbox2 Plugin | Cleaner Gallery | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 4.8/5 |
| Total Reviews | 4 | ► | 23 |
| Active Installs | 3.0K+ | ◄ | 2.0K+ |
| Total Downloads | 136K+ | ► | 216K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 8 years ago | ► | 8 years ago |
| First Released | 2009 | 2009 | |
| Age | 17 years | 17 years | |
| WP Requires | 2.8+ | 3.9+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.1.3.1 | 1.1.0 |
Rating Breakdown
WP-Slimbox2 Plugin
Cleaner Gallery
Download Trends
Over the past 30 days, WP-Slimbox2 Plugin averaged approximately 5 daily downloads while Cleaner Gallery averaged 6.
Recent Reviews
WP-Slimbox2 Plugin Reviews
great and easy to use!
I just wanted to show single images on my page in a lightbox – because this way they can be resized simple and good looking. After the WP update my previous Plugin didn´t work anymore – WP Slimbox2 sa
great simple plugin!
old but gold!
working slimbox plugin
After spending too much time on a slimbox plugin that seems not to be supported anymore, WP-slimbox Plugin worked without a problem. Has a good range of settings too.
Cleaner Gallery Reviews
still a good choice
This may not be needed as strongly starting from WP 3.9 but still a good choice for larger flexibility if you don’t want to override gallery code.
Clean code & great performance
Clean code and design and does exactly what it says and then more. Also works well with WP Gallery Custom Links and WP Featherlight (lightbox) plugins. Very good stuff! Thanks, Justin.
Excellent plugin!
Excellent!!!!, Don’t look any further.
Frequently Asked Questions
Is WP-Slimbox2 Plugin or Cleaner Gallery more popular?
Which has better ratings — WP-Slimbox2 Plugin or Cleaner Gallery?
Are WP-Slimbox2 Plugin and Cleaner Gallery free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.