Five Number Lightbox Alternatives

Five Number Lightbox opens images in an overlay instead of a new page. The 12KB plugin has no jQuery or external dependencies and loads nothing on pages without images. Below are 13 design & creative apps with similar functionality to Five Number Lightbox, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.

Lightbox for Gallery & Image Block
wordpress.org
Lightbox for Gallery & Image Block is a free WordPress plugin that adds a lightweight, dependency-free lightbox to the standard Gallery and Image Blocks. It automatically detects and enhances galleries without adding new blocks, making it easy for WordPress site owners to improve image viewing experiences.
LC Lightbox Lite
wordpress.org
LC Lightbox Lite is a free WordPress plugin that automatically converts linked images across a website into an elegant, responsive lightbox viewer. It requires virtually no setup, works with any theme, and includes touch gestures, keyboard navigation, fullscreen mode, thumbnails, and extensive customization options. The plugin is designed to be lightweight while delivering a high-quality image browsing experience for blogs, portfolios, and photography sites.
Lightbox slider – Responsive Lightbox Gallery
wordpress.org
Lightbox slider – Responsive Lightbox Gallery is a WordPress plugin that allows users to create and display responsive image galleries with lightbox and slider effects. It offers multiple layouts, animation effects, and easy integration via shortcode, making it ideal for WordPress site owners who want to enhance their site's visual presentation.
FooBox
wordpress.org
FooBox is a WordPress plugin that adds a responsive lightbox and modal popup functionality to images and galleries. It automatically enhances image presentation, supports captions, and adapts to different devices, improving the visual experience for site visitors.
Gallery Block Lightbox
wordpress.org
Gallery Block Lightbox is a WordPress plugin that adds a lightweight, touch-friendly lightbox feature to the core Gallery block and custom-coded galleries. It supports responsive design, keyboard and touch navigation, zoom, and thumbnails, enhancing the image viewing experience for site visitors. Ideal for WordPress users who want a simple, efficient way to display images in a lightbox.
EC Lightbox
wordpress.org
EC Lightbox is a minimal WordPress plugin that enhances gallery blocks with a modern, responsive lightbox powered by GLightbox. It supports grouping, touch navigation, and zoom, providing a better image viewing experience for WordPress site owners and visitors.
peLightbox Gallery Slider
wordpress.org
peLightbox Gallery Slider is a WordPress plugin that allows users to create unlimited responsive image and video galleries with lightbox, carousel, and slider features. It supports popular page builders and offers touch-enabled, mobile-optimized galleries for enhanced site presentation.
Awesome Lightbox
wordpress.org
Awesome Lightbox is a WordPress plugin that allows users to create optimized video lightbox blocks, improving media viewing and playback on their sites. It integrates with Glightbox and Plyr libraries and supports the WordPress block editor for easy customization.
Grey Owl Lightbox
wordpress.org
Grey Owl Lightbox is a WordPress plugin that allows users to showcase images, galleries, videos, and HTML content in a responsive lightbox. It supports AJAX content, JavaScript event hooks, and is suitable for site owners and designers seeking enhanced media presentation.
Image and Video Lightbox, Image PopUp
wordpress.org
Image and Video Lightbox, Image PopUp is a WordPress plugin that enables users to display images and videos in customizable, responsive pop-up lightboxes. It offers a range of configuration options, works with all modern browsers, and is suitable for WordPress site owners who want to enhance media presentation without coding.
Simple Picture Fancybox
wordpress.org
Simple Picture Fancybox is a WordPress plugin that enables users to display images in a fancybox-style lightbox overlay. It is lightweight, efficient, and easy to use, making it ideal for developers and site owners who want a simple solution for image presentation without unnecessary complexity. The plugin supports shortcodes and minimal configuration.
All In One Lightbox
wordpress.org
All In One Lightbox is a WordPress plugin that enables users to display images, audio, video, and custom content in responsive lightbox popups and galleries. It integrates with the Gutenberg editor and offers customizable layouts, making it suitable for content creators and site owners seeking versatile media display options.
Advanced Images Gallery With Lightbox
wordpress.org
Advanced Images Gallery With Lightbox is a WordPress plugin that enables users to create responsive image galleries with customizable layouts and lightbox effects. It is designed for WordPress site owners and content creators seeking to enhance their site's visual presentation. The plugin is no longer available for download.