Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Alternatives to CRS Gallery
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.
A powerful and customizable gallery block for WordPress.
CTCL Image Galleryv2.3.0
A responsive image gallery block with thumbnail navigation, refined captions, and a fullscreen CTC overlay viewer.
Create responsive WordPress image galleries with per-image captions, typography controls, hover effects, and an optional lightbox.
Build responsive image galleries, organize uploads into folders, publish Gutenberg blocks, and use a fast zero-dependency lightbox.
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 responsive image lightbox for WordPress galleries, WordPress attachments & FooGallery
A lightweight, modern, and fully responsive photo gallery block plugin for Gutenberg. Create beautiful image galleries with ease—no shortcode, no hass …
Lightbox Block lets you display images, audio, video, and custom content in responsive lightbox galleries or media popups.
Responsive Lightbox & Galleryv2.7.11.1
The most popular lightbox plugin and responsive gallery builder for WordPress.