WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
slug: wp-mail-smtp
WordPress plugin by Syed Balkhi · detected on 641 sites in our index (12.03% of WordPress sites scanned)
Make email delivery easy for WordPress. Connect with SMTP, Gmail, Outlook, SendGrid, Mailgun, SES, Zoho, + more. Rated #1 WordPress SMTP Email plugin.
Where WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sits in the WordPress plugin ecosystem
WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin is the #13 most-detected WordPress plugin in our scan index of 5,328 sites — appearing on roughly 12.03% of WordPress sites we've fingerprinted. Most sites running WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin are hosted on Pantheon (85% of identified hosts). The most common companion plugin is Yoast SEO – Advanced SEO with real-time guidance and built-in AI, present on 77% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites. The most frequent theme is unified.
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 WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
From co-occurrence analysis across sites running WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin in our index.
- Yoast SEO – Advanced SEO with real-time guidance and built-in AI77% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 387 sites
- Redirection59% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 294 sites
- Classic Editor56% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 278 sites
- Contact Form 751% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 256 sites
- Yoast Duplicate Post50% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 250 sites
- Akismet Anti-spam: Spam Protection45% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 227 sites
- Wordfence Security – Firewall, Malware Scan, and Login Security44% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 220 sites
- WordPress Importer42% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 209 sites
Themes commonly running WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
Top themes on sites using this plugin.
- unified3% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 17 sites
- divi1% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 8 sites
- avada1% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 7 sites
- GeneratePress1% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 6 sites
- Hello Elementor1% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 6 sites
- Hello Elementor Child1% of WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin sites · 5 sites
Hosting providers running WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
Limited to sites where we identified the hosting provider.
- Pantheon85% · 46 sites
- Kinsta11% · 6 sites
- IONOS2% · 1 site
- WordPress.com2% · 1 site
Sites using WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
Most-recently-scanned sites detected with this plugin.
- ktvz.comStoryMate: NPG · Pantheon · scanned 2026-05-22
- ccc.educcc · Pantheon · scanned 2026-05-22
- fiveguys.comfive-guys · host unknown · scanned 2026-05-22
- cohesity.comcohesity_new · host unknown · scanned 2026-05-22
- agilealliance.orgAgile Alliance · host unknown · scanned 2026-05-22
- tailorbrands.comGreenshift Jr · host unknown · scanned 2026-05-22
- redbutton.dejupiter · host unknown · scanned 2026-05-22
- cruxnow.comtheme unknown · host unknown · scanned 2026-05-22
- 9minecraft.nettheme unknown · host unknown · scanned 2026-05-22
- netsparkmobile.comBusiness Land · host unknown · scanned 2026-05-22
- twelfthmagpie.comTwelfth Magpie Free Site 2026 · host unknown · scanned 2026-05-22
- ziffdavis.comziffdavis · host unknown · scanned 2026-05-22
How we detect WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
Five-vector detection — /wp-content/plugins/wp-mail-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.