Make email delivery easy for WordPress. Connect with SMTP, Gmail, Outlook, SendGrid, Mailgun, SES, Zoho, + mor...
Free
4M+ installs 4.8★ (5,185)
Swift SMTP
Swift SMTP is a free & simple SMTP Plugin for WordPress.
The facts
- Rating
- 4.2★ from 68
- Active installs
- 7k+
- Price
- Free
- Last updated
- 1 Dec 2025
- Added
- Apr 2009
- Requires WP
- 4.6
- Tested up to
- WP 6.9.7
- Downloads
- 343,628
Our analysis
AI-assistedSwift SMTP is a WordPress plugin that allows you to configure custom SMTP settings for improved email delivery from your site. It enables you to set the 'From' email address and name, define the email content type, and manage SMTP host and encryption settings. Additionally, it offers features for logging outgoing emails and customizing WordPress welcome and password reset emails.
This plugin is suitable for WordPress users who need to ensure reliable email delivery and want to customize email notifications sent to users and administrators. It is particularly useful for site administrators looking to improve communication with users through tailored email messages.
Best for: This plugin suits WordPress site administrators who want to enhance email functionality and delivery.
What it does well
- ✓Configures custom SMTP settings for reliable email delivery
- ✓Allows customization of welcome and password reset emails
- ✓Logs all outgoing emails for tracking purposes
- ✓Supports both HTML and plain text email content types
Where it falls short
- •Limited information on advanced features or integrations
Verdict
Swift SMTP provides essential tools for managing email delivery and customization in WordPress. It is a straightforward solution for users needing better control over their site's email communications.
From the developer
David Vongries's own description of Swift SMTP, lightly tidied.
Swift SMTP is a free & simple SMTP Plugin for WordPress.
Struggeling with emails not being delivered from your WordPress website? Look no further.
📤 Custom SMTP Settings
Swift SMTP allows you to configure custom SMTP settings for your WordPress site, ensuring more reliable sending and delivery through your preferred service.
- Set “From” email address
- Set “From” name
- Define email content type (HTML or plain text)
- Set SMTP host
- Set up SMTP encryption & port (SSL or TSL)
- Set up SMTP authentification through username & password
💾 Email Logging (New!)
- Log all outgoing emails
📨 Customize WordPress Welcome Emails
When a user is added to or signs up for a website, WordPress sends notifications to both the site administrator and the new user. This plugin allows you to customize & change those emails.
- Change email subject
- Change email content
- Add an attachment
- Change “Reply-To” email address & name
- & more
🔐 Change WordPress Reset Password Email
Swift SMTP also lets you customize the default Forgot Password email in WordPress.
- Change email subject
- Change email content
What’s next?
If you like Swift SMTP, make sure to check out our other products:
- Ultimate Dashboard – The #1 WordPress plugin to customize your WordPress dashboard and admin area.
- Page Builder Framework – A fast & minimalistic WordPress theme designed for the new WordPress era.
- Better Admin Bar – The plugin to make your clients enjoy WordPress. It replaces the default admin bar to provide the best possible user experience when editing & navigating a website.
Tagged as
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