Best SMTP plugins for WordPress
350 plugins tagged “smtp” on WordPress.org, in its popular order and updated daily. Research this niche or see all plugins.

WoCo Advanced SMTP
#62,855by Wcplugin Team1 year ago
Advanced SMTP configuration with comprehensive email logging, reply-to features, and guaranteed email delivery for WordPress sites.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
TechWizard Mail SMTP
Up in the last 7 days:8,890#62,865by techwizardkft2 months ago
Configure and diagnose reliable WordPress email delivery through SMTP and transactional mail services.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Pexally Email Campaigns
#63,145by Pexally5 months ago
The ultimate email marketing automation, newsletter, and mail merge plugin. Connect your SMTP (Gmail, SendGrid, Amazon SES) and bypass server limits.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day
Mailly
#63,237by cosmicinfosoftware3 months ago
Professional SMTP plugin supporting 15+ providers. Features include Email Tracking, Smart Routing, Failover, Detailed Logs, and Weekly Digest.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

SendPaw Mail
Down in the last 7 days:7,429#63,875by platkadigital2 months ago
Reliable transactional email for WordPress through SendPaw. Send your WordPress mail over the HTTP API or SMTP, with automatic fallback.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
APPideas Email Holinator
#64,119by APP(ideas)2 months ago
Hold outbound email before it leaves this site, and keep a log of what was stopped.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

SH Email Tester
Down in the last 7 days:7,333#64,180by Sakib Hasan9 months ago
Send a test email from your WordPress site and review recent outgoing email logs.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

WordSMTP Simple SMTP Solution
#64,183by softcoy1 year ago
WordSMTP Simple SMTP Solution mailer. Easy & simple setup. All your WordPress / WooCommerce sending emails will be used your verified domain name.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

Sendfeather SMTP
Down in the last 7 days:3,598#64,262by sendfeather15 days ago
Route WordPress email through Sendfeather via its HTTP API or SMTP, with a forced From address and a built-in test email.
- Installs
- <10
- Rating
- –
- Downloads
- 6/day

Meser10 Mailer
#64,690by meser101 month ago
Send the email WordPress generates through your Meser 10 account instead of the server's own mail function.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

DevBrothers SMTP
Up in the last 7 days:4,902#64,691by DevBrothers28 days ago
Send WordPress emails through your SMTP server, with a delivery log and optional Telegram copies of messages.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Mansoor SMTP for SendByte
Down in the last 7 days:3,746#65,028by Mansoor Saidu3 months ago
Send all WordPress emails through SendByte SMTP with logging, test email, sandbox mode, delivery dashboard, and connection health check.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Titanium Mail SMTP
Up in the last 7 days:6,472#65,301by Admin Plugins10 days ago
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
- Installs
- <10
- Rating
- –
- Downloads
- 6/day

lunexia SMTP Pro
#65,511by lunexiait1 month ago
A lightweight Gmail OAuth2 and custom SMTP plugin for WordPress. Easy to set up, with secure authentication and email logging.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
SendFleet
Down in the last 7 days:4,562#65,587by SendFleet10 days ago
Send every WordPress email through SendFleet. One API key, no SMTP settings. Your own Amazon SES free for 3,000 emails a month, or ours from $5.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day

OG Connectors
Down in the last 7 days:10,859#65,680by onlygrow7 days ago
One place to connect your site with everything outside it, set up once and used by all your plugins.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day

Daworks Outbound Mailer for Ncloud
#65,802by daworks8 months ago
Send WordPress emails through Ncloud Cloud Outbound Mailer API.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

OhmTang RFQ
#66,081by Ohm·Tang6 months ago
OhmTang RFQ is a fully open-source and free RFQ (Request for Quotation) form plugin for WooCommerce that streamlines B2B inquiries.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

TechByIt SMTP
Down in the last 7 days:7,021#66,297by Tech By It29 days ago
Send WordPress emails through your SMTP server, set a default sender, and test your SMTP connection with a test email.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

MailBridgeAPI Email Delivery
#66,627by mailbridgeapi23 days ago
Send WordPress email through a locked MailBridgeAPI mailbox without storing SMTP credentials, with delivery logs, diagnostics and remote visibility.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

EmailZap
#66,784by TAKAHIRO2 months ago
A lightweight and secure plugin that switches your WordPress email sending to SMTP. Configure your SMTP server easily from the admin panel.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

UWH SMTP Connect
Down in the last 7 days:17,556#66,878by United Web Host6 days ago
Free WordPress SMTP plugin with backup SMTP, encrypted email retry, email logs, delivery diagnostics and optional WooCommerce reports.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 30/day

CraftRoq Forms
#66,912by CraftRoq1 month ago
Drag and drop form builder: contact forms, surveys and order forms with 25 free field types, calculations, entries, SMTP and spam protection.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Demfilz SMTP Mailer
Down in the last 7 days:5,760#66,952by demfilz1 month ago
Microsoft 365, Google or any SMTP service for WordPress email, with bounce capture and a suppression list so dead addresses are never emailed twice.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

SMTPMaster Email Sender
Up in the last 7 days:6,437#67,023by smtpmaster1 month ago
Send WordPress email via SMTP or SMTPMaster API with local logs and optional tracking.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day

Rewind Form Bridge for Brevo
Up in the last 7 days:2,457#67,069by jakirulislambd192 months ago
Send your site's email through Brevo SMTP, and add every form submission to a Brevo contact list automatically.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Findira Newsletter
Up in the last 7 days:4,927#67,188by Findira Labs3 months ago
Run newsletters inside WordPress with subscriber management, campaigns, forms, delivery, and analytics.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

EZDIGI Tool
Down in the last 7 days:15,586#67,198by EZDIGI4 days ago
All-in-one management toolkit for WordPress: site security, bot blocker, crawler, image optimizer, variation fixer, affiliate manager, live streaming …
- Installs
- <10
- Rating
- –
- Downloads
- 11/day

My advanced self hosted mail gateway
Up in the last 7 days:940#67,203by Anton Aleksandrov21 days ago
Send WordPress email through an HTTP API gateway instead of local SMTP, with a per-site local queue and delivery history.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Flexa MailBridge
#67,481by FlexaTech1 month ago
An email delivery layer for WordPress: route wp_mail() through any SMTP or API mailer, with fallback, queue, logs, tracking, and reports.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day

JetEmail
Down in the last 7 days:15,221#67,495by jetemail3 months ago
Send all WordPress emails through JetEmail's reliable transactional email service with email logging & resend capability.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
OrangeSMTP
Up in the last 7 days:4,547#67,783by waatechdigital1 day ago
Fix WordPress email delivery — route mail through 12+ SMTP providers, log every send with open & click tracking, and get instant failure alerts.
- Installs
- <10
- Rating
- 5.0(2)
- Downloads
- 4/day

MME-Mail to SMTP
Up in the last 7 days:918#67,815by mmeprowp15 days ago
Sends WordPress email through Gmail, SendGrid, Mailgun, Brevo, Postmark, Resend, SMTP2GO or any SMTP server - and tells you when a message fails.
- Installs
- <10
- Rating
- –
- Downloads
- 5/day

Kaiizen Mail Log
#68,120by Huzoor Bux1 month ago
Fast, free, full-featured email logging for WordPress. Logs every wp_mail() call with zero configuration.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

EffortLess Simple Email Configuration
Down in the last 7 days:4,694#68,374by domclic28 days ago
Configure email settings for EffortLess plugins: PHP Mail or SMTP with custom From email.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Greenskeeper
Down in the last 7 days:15,660#68,535by Tony Zeoli27 days ago
Manage WordPress updates, filter comment spam, send branded email reports, and configure SMTP delivery — for single sites and Multisite networks.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Monzur Mailer
Down in the last 7 days:18,444#68,563by monzur2 months ago
A powerful dashboard mailer to compose and send styled emails. Includes SMTP support, email logging, and email templates for easy newsletters.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Kavin SMTP
#68,612by Arpan Sahdev1 month ago
Fix WordPress email. Send wp_mail through your SMTP server, and let the Connection Doctor find out why email isn't sending.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day

Dreamanual Toolkit
#68,625by wuyifa0011 month ago
Modular WordPress toolbox consolidating micro-plugins into one. Each module toggles independently; disabled modules add zero overhead.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Dibrother Simple SMTP
#68,715by Di Brother1 year ago
A simple and lightweight plugin to configure WordPress to send emails via an SMTP server, improving email deliverability and reliability.
- Installs
- <10
- Rating
- –
- Downloads
- 1/day
MXora Email Send Check
#68,759by Team AOM1 day ago
Automatic email monitoring for WordPress. EmailSendCheck.com sends regular test emails through the site's own mail setup and checks they arrive.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Tidy Contact Form
Down in the last 7 days:11,667#68,786by tidyplugins1 day ago
A minimal, lightweight contact form block with Cloudflare Turnstile or reCAPTCHA, honeypot, SMTP and saved messages. No tracking.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

VDot Email Delivery Manager
Down in the last 7 days:5,372#68,999by Sipho Nhlapo1 month ago
SMTP delivery, email logs, queueing, analytics, tracking, templates and diagnostics in one WordPress dashboard.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
MountDev Email Delivery for Cloudflare
Down in the last 7 days:16,053#69,167by Cascadia Web Services1 month ago
Send all WordPress email through Cloudflare Email Service. No SMTP setup. Includes test emails, a searchable email log and a fixed sender name.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Emercury SMTP Mail
Down in the last 7 days:13,553#69,175by Emercury10 months ago
Converts WordPress into a reliable SMTP mail sender with secure relay settings.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Mailyard
Down in the last 7 days:3,214#69,199by Fahim Reza1 month ago
Sends your WordPress email through Amazon SES, Postmark, Resend, Brevo, Mailgun, SendGrid, or any SMTP — and switches to a backup when a send fails.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day
Yournotify
#69,213by Yournotify1 month ago
Build custom forms, collect submissions, sync Yournotify lists, send email notifications, and connect SMTP and WooCommerce.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day

Process2IT Forms Mailer
Down in the last 7 days:692#69,283by Erik van der Sloot5 months ago
Flexible forms with reliable mail delivery for WordPress.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Lettr
Down in the last 7 days:692#69,299by vojtechj1 month ago
Send transactional emails from your site through the Lettr email API.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Mail Doctor
#69,443by sarfraj854 months ago
Deliver WooCommerce emails with confidence using authenticated SMTP transports, visual diagnostics, and automated retries.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day