Best downsize images plugins for WordPress
The most popular downsize images plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Auto Smart Thumbnails leads with 50+ active installs. All 1 plugins tagged “downsize images” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 1 downsize images plugins
- 1.
Auto Smart ThumbnailsThe most installed downsize images plugin, with 50+ active installs. Rated 4.3 from 6 reviews, last updated 4 years ago. Tested only up to WordPress 5.9.20.