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#427 by installscommercial

Lightbox & Modal Popup WordPress Plugin – FooBox

by FooPluginsVersion 2.8.7

A responsive image lightbox for WordPress galleries, WordPress attachments & FooGallery

Active installs
100,000+
#427 of 1,000
Downloads, all time
3.1M
3,123,172
Downloads, 30 days
60K
8.3K in the last 7
Rating
3.9 / 5
95 reviews
Last updated
19 days ago
Oct 12, 2026
Version
2.8.7
19 releases

Upkeep and compatibility

Last updatedOctober 12, 2026Updated in the last 3 months
Tested up toWordPress 7.1.4Covers WordPress 7.1.4, the current release
Needs WordPress5.8 or newer
Needs PHP5.4 or newer
First publishedApril 8, 2014
Support, last two months1 of 2 threads resolved (50%)

Reviews

3.9 / 5 from 95 reviews

Reviews by star rating
5 stars63
4 stars5
3 stars4
2 stars5
1 star18

Downloads, last 30 days

Low 255 a dayHigh 22.4K a day

What the author says it does

FooBox adds a lightbox to your WordPress site, so images are loaded in a modal or popup instead of redirecting your visitors away from your site.

Some people often refer to a lightbox as an “Image Zoom” effect. It’s really just a modal overlay or popup that showcases your images.

FooBox was the first lightbox to take responsive layout seriously. Not only does it scale images to look better on phones, but it rearranges it’s button controls to look great in both portrait or landscape orientation.

Add a modal popup to your website images with no setup. FooBox will automatically add modals to WordPress galleries, WordPress images with captions, and attachment images.

NEW: Auto Link Existing Images

Have older posts with images that do not open in FooBox? That is probably because those images were inserted without linking to the full-size media file.

Enable Auto Link Existing Images and FooBox will automatically wrap unlinked WordPress attachment images on the frontend, so visitors can open them in the lightbox without you editing old content.

Works with most image gallery plugins, but works best with our FooGallery Gallery WordPress Plugin.

FULL GUTENBERG SUPPORT

FooBox adds native block-editor controls to core Button, Image, Gallery, and Group blocks:

The opening of the plugin's own description. The full text, installation notes and changelog are on its WordPress.org page.

Questions the author answers

What is a WordPress gallery lightbox?

A WordPress gallery lightbox displays images in a modal overlay above the page when clicked, allowing visitors to view larger images and navigate through a gallery without leaving the page.

Does WordPress have a built-in lightbox?

Yes. WordPress 6.4+ includes a basic Expand on Click feature for galleries. It provides a simple overlay but lacks advanced features like navigation controls, styling options, and social sharing.

What is FooBox?

FooBox is a WordPress lightbox plugin that adds customizable, responsive overlays for images, with zero configuration.

Is FooBox mobile-friendly?

Yes. FooBox supports responsive layouts, swipe gestures, and touch-optimized controls for mobile and tablet devices.

Can FooBox be customized?

Yes. FooBox PRO includes themes, color controls, icons, animations, caption display options, slideshow mode, fullscreen viewing, and deep-linking.

Does FooBox slow down a website?

No. FooBox is performance-optimized and loads assets only when needed. When combined with optimized images, it does not negatively impact page speed.

Latest changelog entry

2.8.7

  • Updated 12 Oct 2026
  • Update : updated to Freemius SDK v2.13.5 (includes security fixes)

Screenshots

From WordPress.org.

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Where this page's numbers come from

Read from the WordPress.org plugin API on , when WordPress 7.1.4 was the current release. WordPress.org rounds active installs into buckets. These are the directory's figures, not my verdict, and I haven't tested this plugin. The author takes donations at their donate page.