Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

TrackWP

Best unused CSS plugins for WordPress

The most popular unused CSS plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Asset CleanUp leads with 100K+ active installs, ahead of Easy Critical CSS (80+) and Unloadly (10+). All 4 plugins tagged “unused css” 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 4 unused CSS plugins

  1. 1.
    Asset CleanUp

    The most installed unused CSS plugin, with 100K+ active installs. Rated 4.9 from 1,564 reviews, updated 1 month ago.

  2. 2.
    Easy Critical CSS

    80+ active installs. Only 1 review so far, updated 3 weeks ago.

  3. 3.
    Unloadly

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

  4. 4.
    GT Performance

    Fewer than 10 active installs. No reviews yet, updated 2 weeks ago.

All 4 plugins tagged “unused css”