Huge Mail SMTP
Send through a real SMTP connection instead of your server’s unreliable mail() function. Setup takes 5 minutes — the results last.
Your emails may already be landing in spam
By default, WordPress sends email through your server’s mail() function — which is why order notifications, password resets, and form submissions often land in spam or never arrive at all. Huge Mail SMTP configures WordPress to send through a real SMTP connection instead.
Everything you need for reliable delivery
SMTP settings
Configure host, port, encryption and authentication from a single screen.
Encrypted password storage
Your SMTP password is encrypted at rest, never stored as plain text.
Test email
Send a one-click test email to confirm your settings before you rely on them.
Forced From name
Lock the “From” name and address every outgoing email uses.
Last 20 activity records
See the delivery status of your 20 most recent emails at a glance.
Full control for growing sites
Full email log + resend
See the full content of every email sent, and resend any failed one with one click.
SendGrid / Mailgun / Brevo API
Send through these providers’ APIs instead of SMTP for faster, more reliable delivery.
Automatic backup connection
If your primary connection fails, email automatically sends through a backup connection.
Failure alerts
Get notified by admin email the moment a delivery attempt fails.
Simple, transparent pricing
Free
Reliable SMTP delivery, forever.
- SMTP settings
- Encrypted password storage
- Test email
- Forced From name
- Last 20 activity records
- Full log + resend
Annual License
Everything in Free, plus the full Pro toolkit.
- Full email log + resend
- SendGrid / Mailgun / Brevo API
- Automatic backup connection
- Failure alerts
- 1 year of updates & support
Lifetime License
One-time payment, updates for life.
- Full email log + resend
- SendGrid / Mailgun / Brevo API
- Automatic backup connection
- Failure alerts
- Lifetime updates
Questions about SMTP
Your server’s mail() function usually sends without authentication and isn’t trusted by receiving servers — that’s why emails land in spam. SMTP authenticates with a username/password through a real mail server.
Gmail, Outlook/Office 365, your hosting provider’s own SMTP, or any standard SMTP server.
For most small-to-medium sites, yes — reliable delivery through SMTP, a test email, and a forced From name all work fully in Free. Pro adds a full log and failover for higher-volume sites and agencies.
Paste the license key from your purchase email into the plugin’s settings — activation takes seconds.
Start sending reliably today
No credit card required. Upgrade to Pro any time from inside the plugin.