Sending hundreds or thousands of emails every day demands more than just a basic mail server. With a free smtp relay, you can offload delivery challenges to a specialized service that guarantees uptime, monitoring, and expert handling of bouncebacks and spam complaints. SMTP2GO combines a free smtp relay on its Free Plan with enterprise-grade infrastructure so you can focus on crafting messages, not troubleshooting delivery.

Why You Need a Free SMTP Relay for Reliable Delivery

Most ISP or webhost SMTP services impose low hourly or daily limits, leading to throttled sends or bounced campaigns. A dedicated free smtp relay like SMTP2GO:

• Eliminates single-point failure with redundant, multi data center infrastructure
• Automatically handles SPF and DKIM setup to keep your domain off blacklists
• Provides instant alerts on spikes in bounces or spam complaints
• Offers visual reports that track every message from send to inbox

Core Features of SMTP2GO

Redundant, Multi Data Center Infrastructure

SMTP2GO’s network spans multiple global data centers, ensuring your emails still go out even during major internet outages.

Visual Reporting & Deep Insights

Get a dashboard view of delivered, bounced, spam-marked, and unsubscribed emails:

• Track each email to its final destination, just like a parcel in the mail
• Review spam filter results before your campaign launches

Automated SPF & DKIM Configuration

Avoid manual DNS edits. SMTP2GO auto-configures authentication records for your domains, keeping your messages out of spam folders.

Robust Bounce & Complaint Alerts

Receive real-time notifications if your bounce rate or spam complaints spike, so you can address list hygiene immediately.

Scalable Throughput Without Throttling

Send up to 1,000 emails per month on the Free Plan or ramp up to hundreds of thousands with higher tiers—no arbitrary ISP caps.

SMTP2GO Pricing Plans

Free Plan

• Price: $0/mo (1,000 emails per month; 200 per day)
• Email Reporting: 5 days of history
• Support: Ticket only
• Ideal for testing, low-volume transactional emails, and exploring SMTP2GO’s core features

Starter

• Price: $15/mo or $150/yr (10,000 emails per month)
• Email Reporting: 30 days
• Support: Ticket, chat, phone
• Includes subaccounts, SMS messaging, scheduled reports

Professional

• Price: $75/mo or $750/yr (100,000 emails per month)
• Email Reporting: 30 days
• Support: Ticket, chat, phone
• Dedicated IP address, email testing, subaccounts, SMS messaging, scheduled reports

How to Get Started

Setting up your free smtp relay is quick:

1. Create a free SMTP2GO account.
2. Verify your sending domain and let SMTP2GO auto-configure SPF/DKIM.
3. Update your application or email client with the provided SMTP credentials.
4. Start sending and monitor delivery in real time.

Get Started with SMTP2GO for Free Today and experience seamless, high-volume email delivery.