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Best duplicated submission plugins for WordPress

The most popular duplicated submission plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. GF No Duplicates leads with 600+ active installs. All 1 plugins tagged “duplicated submission” 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 duplicated submission plugins

  1. 1.
    GF No Duplicates

    The most installed duplicated submission plugin, with 600+ active installs. Only 1 review so far, updated 9 months ago. Tested only up to WordPress 6.9.11.

All 1 plugins tagged “duplicated submission”