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Best gmail SMTP plugins for WordPress

The most popular gmail SMTP plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. GoSMTP leads with 500K+ active installs, ahead of Post SMTP (300K+) and SureMail (200K+). All 15 plugins tagged “gmail smtp” 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 gmail SMTP plugins

  1. 1.
    GoSMTP

    The most installed gmail SMTP plugin, with 500K+ active installs. Rated 4.3 from 10 reviews, updated 2 weeks ago.

  2. 2.
    Post SMTP

    300K+ active installs. Rated 4.7 from 528 reviews, updated 1 month ago.

  3. 3.
    SureMail

    200K+ active installs. Rated 4.7 from 25 reviews, updated 1 month ago.

  4. 4.
    WP Offload SES Lite

    10K+ active installs. Rated 4.3 from 36 reviews, updated 2 weeks ago.

  5. 5.
    YaySMTP

    10K+ active installs. Rated 4.9 from 45 reviews, updated 1 week ago.

  6. 6.
    Bit SMTP

    2K+ active installs. Rated 3.9 from 15 reviews, updated 2 days ago.

  7. 7.
    WP Gmail SMTP

    1K+ active installs. Rated 3.2 from 5 reviews, last updated 8 years ago. Tested only up to WordPress 4.9.35.

  8. 8.
    Mail Baby SMTP

    500+ active installs. No reviews yet, updated 7 months ago. Tested only up to WordPress 6.9.11.

  9. 9.
    King SMTP

    20+ active installs. No reviews yet, updated 3 months ago. Tested only up to WordPress 6.9.11.

  10. 10.
    Lexiata SMTP

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

All 15 plugins tagged “gmail smtp”