The most popular WordPress gallery plugin and one of the most popular plugins of all time with over 15 million downloads.
A collection of all widgets, neatly bundled into a single plugin. It's also a framework to code your own widgets on top of.
Reduce image file sizes, improve performance and boost your SEO using the free WPMU DEV WordPress Smush API.
A simple image widget that uses the native WordPress media manager to add image widgets to your site.
Reduce image sizes in WordPress including NextGEN, GRAND FlAGallery, FooGallery and more using lossless/lossy methods and image format conversion.
Share buttons for WordPress including the AddToAny sharing button, Facebook, Twitter, Google+, Pinterest, WhatsApp, many more, and follow icons too.
Photo Gallery is an advanced plugin with a list of tools and options for adding and editing images for different views. It is fully responsive.
Easily enable the FancyBox jQuery extension on just about all media links. Multi-Site compatible. Supports iFrame and Flash movies.
Responsive Lightbox allows users to view larger versions of images and galleries in a lightbox (overlay) effect optimized for mobile devices.
SEO Friendly Images automatically adds alt and title attributes to all your images improving traffic from search engines.
Easily add a Favicon to your site and the WordPress admin pages. Complete with upload functionality. Supports all three Favicon types (ico,png,gif).
Automatically publishes blogposts to Facebook, Twitter, Instagram, Google+, Pinterest, LinkedIn, Blogger, Tumblr, Xing, Flipboard and 21 more profile
Make your website look beautiful and crisp on modern displays by creating and displaying retina images. WP 4.4+ is also supported and enhanced.
Meta Box plugin is a powerful, professional solution to create custom meta boxes and custom fields for WordPress websites.
Imsanity automatically resizes huge image uploads. Are contributors uploading huge photos? Tired of manually scaling? Imsanity to the rescue!
Automatically generate the Post Thumbnail (Featured Thumbnail) from the first image in post or any custom post type only if Post Thumbnail is not set
WP Lightbox 2 is awesome tool for adding responsive lightbox effect for images and also create lightbox for photo album/gallery on your WordPress blog
AJAX Thumbnail Rebuild allows you to rebuild all thumbnails at once without script timeouts on your server.
Seamlessly integrates FancyBox into your blog: Upload, activate, and you're done. Additional configuration optional.
Easily create responsive slideshows with WordPress that are mobile friendly and simple to customize.