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Best internationalization plugins for WordPress

The most popular internationalization plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Performant Translations leads with 30K+ active installs, ahead of Hreflang Manager (8K+) and Preferred Languages (3K+). All 23 plugins tagged “internationalization” 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 internationalization plugins

  1. 1.
    Performant Translations

    The most installed internationalization plugin, with 30K+ active installs. Rated 4.9 from 16 reviews, updated 2 months ago.

  2. 2.
    Hreflang Manager

    8K+ active installs. Rated 4.7 from 9 reviews, updated 1 week ago.

  3. 3.
    Preferred Languages

    3K+ active installs. Rated 5.0 from 19 reviews, updated 2 months ago.

  4. 4.
    Language Switcher

    1K+ active installs. Rated 4.0 from 7 reviews, last updated 1 year ago. Tested only up to WordPress 6.8.12.

  5. 5.
    HREFLANG Tags Management By Webnow

    500+ active installs. No reviews yet, updated 2 months ago.

  6. 6.
    Transliterado

    300+ active installs. No reviews yet, last updated 16 years ago. Tested only up to WordPress 2.5.

  7. 7.
    Translation Tools

    100+ active installs. Only 3 reviews so far, last updated 1 year ago. Tested only up to WordPress 6.6.11.

  8. 8.
    Supertext Translation and Proofreading

    60+ active installs. Only 2 reviews so far, last updated 1 year ago. Tested only up to WordPress 6.4.14.

  9. 9.
    Custom GlotPress Source

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

  10. 10.
    Intl DateTime Calendar

    10+ active installs. No reviews yet, updated 2 months ago.

All 23 plugins tagged “internationalization”