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Best image CDN plugins for WordPress

The most popular image CDN plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. ThumbPress leads with 20K+ active installs, ahead of ImageEngine (60+) and wp-imgur-extra (10+). All 8 plugins tagged “Image CDN” 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.

Research this niche or see all plugins.

Top 8 image CDN plugins

  1. 1.
    ThumbPress

    The most installed image CDN plugin, with 20K+ active installs. Rated 3.7 from 119 reviews, updated 1 week ago.

  2. 2.
    ImageEngine

    60+ active installs. Only 4 reviews so far, updated 2 days ago.

  3. 3.
    wp-imgur-extra

    10+ active installs. Only 1 review so far, last updated 10 years ago. Tested only up to WordPress 4.5.33.

  4. 4.
    Image Auto Sync To OSS

    10+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.6.11.

  5. 5.
    wp-imgur

    10+ active installs. Rated 4.8 from 6 reviews, last updated 12 years ago. Tested only up to WordPress 3.9.40.

  6. 6.
    WP Imgur Plus

    10+ active installs. Only 1 review so far, last updated 11 years ago.

  7. 7.
    NimboCDN

    Fewer than 10 active installs. Only 1 review so far, updated 4 weeks ago.

  8. 8.
    Bandwidth Saver

    Fewer than 10 active installs. Only 1 review so far, updated 1 month ago.

All 8 plugins tagged “Image CDN”