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Best search optimization plugins for WordPress

The most popular search optimization plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. LLMs Text Generator for WordPress leads with 70+ active installs, ahead of SEO for AI (40+) and AISee SEO (fewer than 10). All 3 plugins tagged “Search Optimization” 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 3 search optimization plugins

  1. 1.
    LLMs Text Generator for WordPress

    The most installed search optimization plugin, with 70+ active installs. Only 2 reviews so far, last updated 1 year ago. Tested only up to WordPress 6.8.12.

  2. 2.
    SEO for AI

    40+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.8.12.

  3. 3.
    AISee SEO

    Fewer than 10 active installs. No reviews yet, updated 3 months ago.

All 3 plugins tagged “Search Optimization”