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  1. Home
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  4. Ultimate Lightbox
Ultimate Lightbox icon

Ultimate Lightbox

Add a responsive lightbox to any or all images on your site

By Rustaurius·Lightbox·Free
4(18 reviews)
·1.0K+ active installs·Updated 4 months ago
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As of April 2026, Ultimate Lightbox is a WordPress lightbox plugin with 1.0K+ active installations and a 4/5 rating from 18 reviews. It has been downloaded 56K+ times in total. Requires WordPress 3.5.0+ and PHP false+. Available on WordPress.org since 2016. Downloads are up 21% this week. Support resolution rate: 0%. Top alternative: Firelight Lightbox.

4/518 reviews
1.0K+active installs
0%resolved
10 yearssince 2016

Overview

Ultimate Lightbox Demo

Lightbox plugin that lets you add a lightbox to any or every image on your site simply by clicking on a checkbox on the plugin’s options page.

Works with Gutenberg, for both galleries and single images!

Key Features

  • Add lightbox functionality to all images, WordPress galleries, YouTube videos and more!
  • Add lightbox functionality to images with a specific CSS class, ID or selector
  • Full set of lightbox controls, including autoplay, zoom, maximize, close, download and more
  • Optional thumbnail strip underneath the main image in the lightbox

For those unfamiliar with lightbox functionality, it is when you click on an image and, instead of opening in a new window, that image opens up in a box that appears as an overlay above your page content. You remain on the pag…

Read full description on WordPress.org

Screenshots

Ratings & Reviews

418 reviews
5 ★
12
4 ★
1
3 ★
1
2 ★
1
1 ★
3

Recent Reviews

Annoying
by nisiunia·1 year ago

Couldn’t get it to work. After deinstallation it did some weird things to my site?? Don’t install

Does not work to show large images
by GregW·1 year ago

A most promising plugin for enabling classes to be used to define what images to use the lightbox for.

BUT, it does not work completely. It only shows the small image and is not responsive in any way. See my post on the support forum.

I hope the developers fix this as it is (that I have fond so far) the only lightbox where you can assign a class and/or selectors.

Does everything Gutenberg can’t do with galleries (and more)
by ManosG·1 year ago

A really powerful plugin for those who want to add an image lightbox to their website.

Lots of customization options, custom arrows, skins, custom CSS and everything you could think of.

A big BRAVO and thank you to the team for providing such a great plugin to the community.

nice
by unrulywind·1 year ago

It can take effect without linking the image to a media file
Although it is already very simple and easy to use, having a usage guide would be even better

<font _mstmutation=”1″></font>

It works once you figure out how to fine-tune it
by siemslikelynn·1 year ago

Works well, though a bit finicky and lacking in simple features. The “class” filter doesn’t work well if you are using the block editor (as the CSS class you add to an image via Gutenberg system will assign the class not to the image, but to the entire image block, which will give you broken-image errors by targeting that class). You are better off using the CSS Selectors filter include the ‘img’ tag (eg: .lightbox1 img) so it picks up the correct element when clicking. Ultimately the plugin could consider a simple checkbox somewhere in the interface to enable the Lightbox on an image, eliminating the more complex CSS filters for people who may not have this kind of knowledge. Would also be great to instead have a way to eliminate certain classes (include everything by default, except…) rather than the opt-in method, which can be cumbersome when retrofitting a website with this plugin.

Once you have it working though, it certainly does what it says on the tin. It just took me way too long to figure out about the quirky class vs. class selector system, I feel there are definitely methods to make this more clear or easier to use.

Download Trends

Today: 15Yesterday: 10This week: 63Period total: 5K

Compatibility

WordPress3.5.0+ requiredTested up to 6.9.4
PHPfalse+ required

Version Adoption

v1.1
89.2%
v1.0
6.1%
Other
4.8%

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Frequently Asked Questions

Changelog

1.1.10 (2025-04-29)

  • Tested with WordPress 6.8.
View full changelog on WordPress.org

Contributors

RustauriusRustauriusEtoileWebDesignEtoileWebDesign
Plugin Info
Version
1.1.10
Last Updated
Dec 2, 2025
WP Requires
3.5.0+
Tested Up To
6.9.4
PHP Requires
false+
Active Installs
1.0K+
Downloads
56K+
Added
Aug 22, 2016
Business
Free

Tags

lightboximage zoomimage lightboxjquery lightboxwordpress lightbox

Developer

R
Rustaurius
20 plugins0.1M+ total installs
View all plugins →

Quick Compare

Ultimate Lightbox vs Firelight Lightbox→Ultimate Lightbox vs Simple Lightbox→Ultimate Lightbox vs Gallery by FooGallery→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.