Best WordPress SMTP plugins for WordPress
The most popular WordPress 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 Solid Mail (60K+). All 14 plugins tagged “wordpress 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 WordPress SMTP plugins
- 1.
GoSMTPThe most installed WordPress SMTP plugin, with 500K+ active installs. Rated 4.3 from 10 reviews, updated 2 weeks ago.
- 2.
Post SMTP300K+ active installs. Rated 4.7 from 528 reviews, updated 1 month ago.
- 3.
Solid Mail60K+ active installs. Rated 4.2 from 52 reviews, updated 5 months ago. Tested only up to WordPress 6.9.11.
- 4.
WP SMTP Mailer8K+ active installs. Rated 5.0 from 115 reviews, updated 2 months ago.
- 5.
SMTP for Amazon SES3K+ active installs. Rated 4.2 from 10 reviews, updated 1 month ago.
- 6.
Icegram Mailer2K+ active installs. Rated 4.9 from 16 reviews, updated 1 week ago.
- 7.
MailHawk300+ active installs. Rated 3.4 from 10 reviews, updated 2 days ago.
- 8.
MailHog for WordPress100+ active installs. Rated 4.7 from 13 reviews, last updated 5 years ago. Tested only up to WordPress 5.8.19.
- 9.
SMTP.com80+ active installs. Rated 4.0 from 7 reviews, updated 1 week ago.
- 10.
Comfort Email SMTP, Logger & Email Api60+ active installs. Only 2 reviews so far, updated 2 months ago.
All 14 plugins tagged “wordpress smtp”
GoSMTP
#124by Softaculous18 days ago
Send emails from your WordPress site using your preferred SMTP provider like Gmail, Outlook, AWS, Zoho, SMTP.com, Brevo (formerly Sendinblue), Mailgun …
- Installs
- 500K+
- Rating
- 4.3(10)
- Downloads
- 2.7K/day
Post SMTP
#161by Saad Iqbal1 month ago
Install Post SMTP (WordPress SMTP Plugin) to fix WordPress email delivery. Connect Gmail SMTP, Microsoft 365, Brevo, SendGrid, Zoho, Amazon SES, etc.
- Installs
- 300K+
- Rating
- 4.7(528)
- Downloads
- 2.7K/day
Solid Mail
Down in the last 7 days:1#671by SolidWP6 months ago
Email deliverability made SOLID. Connect to your chosen email provider with an intuitive set-it-and-forget-it SMTP plugin.
- Installs
- 60K+
- Rating
- 4.2(52)
- Downloads
- 189/day
WP SMTP Mailer
Down in the last 7 days:1#2,346by Arshid2 months ago
WP SMTP Mailer Plugin - SMTP7. Make email delivery easy from WordPress. It is easy to configure.
- Installs
- 8K+
- Rating
- 5.0(115)
- Downloads
- 56/day
SMTP for Amazon SES
Up in the last 7 days:1#3,968by YayCommerce1 month ago
Send WordPress emails through Amazon SES server using YaySMTP
- Installs
- 3K+
- Rating
- 4.2(10)
- Downloads
- 41/day
Icegram Mailer
Up in the last 7 days:9#4,753by Icegram13 days ago
Fix WordPress & WooCommerce email delivery without complex SMTP setup. Built-in sending service, 200 free emails/month, email logs & 1-click resend.
- Installs
- 2K+
- Rating
- 4.9(16)
- Downloads
- 39/day
MailHawk
Up in the last 7 days:16#10,739by Adrian Tobey2 days ago
An easier SMTP service for WordPress. Improve your WordPress email deliverability!
- Installs
- 300+
- Rating
- 3.4(10)
- Downloads
- 20/day
MailHog for WordPress
Up in the last 7 days:48#15,695by Tareq Hasan5 years ago
Zero configuration MailHog plugin for your development machine.
- Installs
- 100+
- Rating
- 4.7(13)
- Downloads
- 0/day
SMTP.com
Down in the last 7 days:80#17,912by SMTP.com11 days ago
SMTP.com is a powerful and reliable SMTP delivery service that enables you to send and track high volume emails effortlessly.
- Installs
- 80+
- Rating
- 4.0(7)
- Downloads
- 11/day
Comfort Email SMTP, Logger & Email Api
Up in the last 7 days:250#19,083by Sabuj Kundu2 months ago
This plugin helps to send email using SMTP and Email Api. It helps to log email and displays in admin panel and more.
- Installs
- 60+
- Rating
- 5.0(2)
- Downloads
- 11/day
Mesh SMTP
#21,053by Mesh Creation2 months ago
Send WordPress email through SMTP with a simple 3-step setup, test email confirmation, privacy-first logs, provider presets, and safe diagnostics.
- Installs
- 50+
- Rating
- 5.0(1)
- Downloads
- 6/day
King SMTP
Up in the last 7 days:1,021#25,522by KingSMTP3 months ago
Free SMTP and Email Log plugin for WordPress. Connect any SMTP provider, log every email, get failure alerts. Bitcoin SMTP.
- Installs
- 20+
- Rating
- –
- Downloads
- 0/day
SMTP Email Mod by Webwerkstatt Stauß
#30,545by benistauss11 months ago
Adds the possibility to send all WordPress emails via SMTP.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Authority Mailer SMTP
Down in the last 7 days:13,237#48,253by Authority Plugins3 months ago
Fix WordPress emails not sending. SMTP plugin with Email Logs for Gmail, Outlook, SendGrid, Mailgun. Easy Setup, reliable delivery.
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 3/day