Attachments vs WP-Slimbox2 Plugin (2026)

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

Attachments

Attachments

4.8(53)

9.0K+ active installs

Free

Updated 3 months ago
View Attachments
VS
WP-Slimbox2 Plugin

WP-Slimbox2 Plugin

5(4)

3.0K+ active installs

Free

Updated 8 years ago
View WP-Slimbox2 Plugin

Quick Verdict

As of April 2026, WP-Slimbox2 Plugin has a higher user rating (5/5 from 4 reviews) while Attachments leads in active installations (9.0K+ vs 3.0K+). Both are free WordPress plugins. Attachments has accumulated 281K+ total downloads while WP-Slimbox2 Plugin has 136K+.

Detailed Comparison

Rating
4.8/5Attachments
WP-Slimbox2 Plugin5/5
Total Reviews
53Attachments
WP-Slimbox2 Plugin4
Active Installs
9.0K+Attachments
WP-Slimbox2 Plugin3.0K+
Total Downloads
281K+Attachments
WP-Slimbox2 Plugin136K+
Support Resolution
N/AAttachments
WP-Slimbox2 PluginN/A
Last Updated
3 months agoAttachments
WP-Slimbox2 Plugin8 years ago
First Released
2009Attachments
WP-Slimbox2 Plugin2009
Age
17 yearsAttachments
WP-Slimbox2 Plugin17 years
WP Requires
3.0+Attachments
WP-Slimbox2 Plugin2.8+
PHP Requires
false+Attachments
WP-Slimbox2 Pluginfalse+
Business Model
FreeAttachments
WP-Slimbox2 PluginFree
Latest Version
3.5.11Attachments
WP-Slimbox2 Plugin1.1.3.1

Rating Breakdown

Attachments

4.8/5(53 reviews)
5
92%
4
4%
3
2%
2
0%
1
2%

WP-Slimbox2 Plugin

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

Recent Reviews

Attachments Reviews

by MaryMak

Great for dynamic Elementor Image Carousel

This might be a rare use case, but I have a custom post type loop template where I show an image carousel of photos for that post type. I’m using Elementor with Ele Custom Skin to create the template.

by shayakraut

Perfect for file sharing

This plugin works perfectly for what I needed–created an interface on a custom post type edit screen for the contributor to upload files, and add a description. Contributors can add their own links in

by mthriyad

Grate Plugin

It was a simple and user-friendly plugin. I’ve used this in WordPress’s latest version and it’s still working fine.

WP-Slimbox2 Plugin Reviews

by WGschaider

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

by ffwebdesigner

great simple plugin!

old but gold!

by Hans Scholte

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.

Frequently Asked Questions

Is Attachments or WP-Slimbox2 Plugin more popular?
Attachments has 9.0K+ active installations while WP-Slimbox2 Plugin has 3.0K+. Attachments is the more widely-used plugin as of April 2026.
Which has better ratings — Attachments or WP-Slimbox2 Plugin?
Attachments has a 4.8/5 rating from 53 reviews, while WP-Slimbox2 Plugin has a 5/5 rating from 4 reviews.
Are Attachments and WP-Slimbox2 Plugin free?
Attachments is free and WP-Slimbox2 Plugin is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Attachments or WP-Slimbox2 Plugin?
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?
Attachments was last updated 3 months ago and WP-Slimbox2 Plugin was last updated 8 years ago.

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