FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
slug: fluent-smtp
WordPress plugin by Shahjahan Jewel · detected on 82 sites in our index (1.54% of WordPress sites scanned)
The Ultimate Forever Free Mail SMTP Plugin for WordPress. Connect with any SMTP, SendGrid, Mailgun, Amazon SES, Brevo, Postmark, Sparkpost, Google...
Where FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sits in the WordPress plugin ecosystem
FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider is the #140 most-detected WordPress plugin in our scan index of 5,328 sites — appearing on roughly 1.54% of WordPress sites we've fingerprinted. Most sites running FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider are hosted on Kinsta (67% of identified hosts). The most common companion plugin is Yoast SEO – Advanced SEO with real-time guidance and built-in AI, present on 55% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites. The most frequent theme is divi.
Every data point here comes from actual scans of public WordPress sites — not vendor case studies or curated showcases. We don't accept submissions; everything you see is detected automatically when a site is scanned through the tool.
Plugins commonly used with FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
From co-occurrence analysis across sites running FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider in our index.
- Yoast SEO – Advanced SEO with real-time guidance and built-in AI55% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 45 sites
- Redirection44% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 36 sites
- Wordfence Security – Firewall, Malware Scan, and Login Security29% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 24 sites
- Yoast Duplicate Post29% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 24 sites
- Contact Form 728% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 23 sites
- Elementor Website Builder – more than just a page builder24% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 20 sites
- Akismet Anti-spam: Spam Protection24% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 20 sites
- Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder21% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 17 sites
Themes commonly running FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
Top themes on sites using this plugin.
- divi5% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 4 sites
- Hello Elementor5% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 4 sites
- Bricks Child Theme4% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 3 sites
- impreza3% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 2 sites
- Kadence Child3% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 2 sites
- ARK Platform Child1% of FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider sites · 1 site
Hosting providers running FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
Limited to sites where we identified the hosting provider.
Sites using FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
Most-recently-scanned sites detected with this plugin.
- smartuigroup.com.auSmart UI Group · host unknown · scanned 2026-05-22
- ninjaone.comninjaone · host unknown · scanned 2026-05-22
- lastwordonsports.comLWOS 2025 · host unknown · scanned 2026-05-22
- hyrox.comimpreza · host unknown · scanned 2026-05-22
- follettsoftware.comcustom · host unknown · scanned 2026-05-22
- eastasiaforum.orgWeb Times · host unknown · scanned 2026-05-22
- design-milk.comDesign Milk 3.0 · host unknown · scanned 2026-05-22
- urbantz.comSaasland · Kinsta · scanned 2026-05-22
- esl.comHello Elementor · Kinsta · scanned 2026-05-22
- dailytrust.comDailytrust · host unknown · scanned 2026-05-22
- uoi.grBricks Child Theme · host unknown · scanned 2026-05-22
- raconteur.netRaconteur - 2025 · host unknown · scanned 2026-05-22
How we detect FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider
Five-vector detection — /wp-content/plugins/fluent-smtp/ asset paths, /wp-json/ REST API namespaces, HTML signature patterns, sitemap XML comments, and asset-probe HEAD requests against the top-100 popular plugins on wordpress.org. Each detected plugin carries provenance pills showing which sources corroborated it — cross-vector matches indicate high-confidence detections. More on how detection works.
Data comes from real-time scans of public WordPress sites — not vendor case studies or curated showcases. Every claim on this page traces back to a specific detection in our scan corpus, observable via our methodology. Affiliate links are disclosed per the affiliate disclosure.