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Best license keys plugins for WordPress

The most popular license keys plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Serial Codes Generator and Validator with WooCommerce Support leads with 700+ active installs, ahead of License Keys for WooCommerce (80+) and Verto Software Key Manager for WooCommerce (20+). All 14 plugins tagged “license keys” 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 10 license keys plugins

  1. 1.
    Serial Codes Generator and Validator with WooCommerce Support

    The most installed license keys plugin, with 700+ active installs. Rated 4.6 from 13 reviews, updated 1 month ago.

  2. 2.
    License Keys for WooCommerce

    80+ active installs. Rated 3.1 from 23 reviews, last updated 6 years ago. Tested only up to WordPress 5.5.24.

  3. 3.
    Verto Software Key Manager for WooCommerce

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

  4. 4.
    Serial Numbers & License Keys for WooCommerce

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

  5. 5.
    Sell License Key Codes with WordPress PHP-KeyCodes

    10+ active installs. Only 2 reviews so far, last updated 5 years ago. Tested only up to WordPress 5.8.19.

  6. 6.
    Felix Serial Number Warranty and License For WooCommerce

    10+ active installs. Only 1 review so far, updated 2 months ago.

  7. 7.
    PureCart

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

  8. 8.
    Waveform License Manager

    Fewer than 10 active installs. No reviews yet, updated 1 week ago.

  9. 9.
    ReleaseCart

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

  10. 10.
    PCIO VIS Products

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

All 14 plugins tagged “license keys”