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Best internal linking plugins for WordPress

The most popular internal linking plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Link Whisper Free leads with 30K+ active installs, ahead of Interlinks Manager (7K+) and Link Juice Optimizer (5K+). All 96 plugins tagged “internal linking” 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 internal linking plugins

  1. 1.
    Link Whisper Free

    The most installed internal linking plugin, with 30K+ active installs. Rated 4.2 from 151 reviews, updated 3 weeks ago.

  2. 2.
    Interlinks Manager

    7K+ active installs. Rated 4.6 from 5 reviews, updated 3 months ago.

  3. 3.
    Link Juice Optimizer

    5K+ active installs. Only 4 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.4.14.

  4. 4.
    Internal Linking of Related Contents

    4K+ active installs. Rated 4.2 from 5 reviews, updated 1 week ago.

  5. 5.
    LinkBoss

    2K+ active installs. Rated 4.8 from 17 reviews, updated 3 days ago.

  6. 6.
    SEO Repair Kit

    2K+ active installs. Rated 5.0 from 6 reviews, updated 1 month ago.

  7. 7.
    Link Map Insights

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

  8. 8.
    Website Internal Link Optimiser

    200+ active installs. Rated 4.1 from 8 reviews, updated 1 month ago.

  9. 9.
    SEO SearchTerms Admin

    100+ active installs. Only 1 review so far, last updated 13 years ago. Tested only up to WordPress 3.6.1.

  10. 10.
    DominoPost

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

All 96 plugins tagged “internal linking”