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Best self plagiarism plugins for WordPress

The most popular self plagiarism plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. WordBinary Self Plagiarism Checker leads with fewer than 10 active installs. All 1 plugins tagged “self plagiarism” 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 self plagiarism plugins

  1. 1.
    WordBinary Self Plagiarism Checker

    The most installed self plagiarism plugin, with fewer than 10 active installs. No reviews yet, updated 5 months ago. Tested only up to WordPress 6.9.11.

All 1 plugins tagged “self plagiarism”