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Best conditional fees plugins for WordPress

The most popular conditional fees plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Multiple Cart Fee leads with 10+ active installs, ahead of Flexible Extra Fees Manager for WooCommerce (10+) and anhqui Custom Fee Rules for WooCommerce (fewer than 10). All 5 plugins tagged “conditional fees” 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 5 conditional fees plugins

  1. 1.
    Multiple Cart Fee

    The most installed conditional fees plugin, with 10+ active installs. Only 1 review so far, updated 6 months ago.

  2. 2.
    Flexible Extra Fees Manager for WooCommerce

    10+ active installs. No reviews yet, updated 1 month ago.

  3. 3.
    anhqui Custom Fee Rules for WooCommerce

    Fewer than 10 active installs. Only 3 reviews so far, updated 2 months ago.

  4. 4.
    FeeNudge Fee Rules for WooCommerce

    Fewer than 10 active installs. No reviews yet, updated 3 months ago.

  5. 5.
    WPC Smart Fees for WooCommerce

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

All 5 plugins tagged “conditional fees”