Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to FCP Lightest Lightbox
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
CTCL Image Galleryv2.3.0
A responsive image gallery block with thumbnail navigation, refined captions, and a fullscreen CTC overlay viewer.
Ligeryv0.1
Lightweight, accessible and responsive lightbox based on Lity.
A simple and lightweight gallery plugin with Grid, Masonry and List layouts.
Rado's Native Lightboxv1.0.5
Transforms WordPress galleries into lightweight lightbox carousels. Works with any theme — only ~13 KB.
A lightweight masonry image gallery with a full-screen lightbox, as an Elementor widget and a shortcode.
IOANET CDN Galleryv1.0.2
Build responsive WordPress galleries from direct CDN image URLs or Media Library images, with captions and a full-screen lightbox.
A powerful and customizable gallery block for WordPress.
Responsive Lightbox & Galleryv2.7.11.1
The most popular lightbox plugin and responsive gallery builder for WordPress.
Simple Lightboxv2.9.5
The highly customizable lightbox for WordPress