Best internal link checker plugins for WordPress
The most popular internal link checker plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Relinka leads with 40+ active installs. All 1 plugins tagged “internal link checker” 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.
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Top 1 internal link checker plugins
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RelinkaThe most installed internal link checker plugin, with 40+ active installs. Only 1 review so far, updated 2 weeks ago.