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Best number validator plugins for WordPress

The most popular number validator plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Credit Card Number Generator leads with 70+ active installs. All 1 plugins tagged “number validator” 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 1 number validator plugins

  1. 1.
    Credit Card Number Generator

    The most installed number validator plugin, with 70+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.7.11.

All 1 plugins tagged “number validator”