“Why blast when you can glide?”
SmartSend is cmercury’s intelligent email pacing engine that lets you control the flow of your email campaigns by setting a custom throughput—based on how many emails you want to send every 5 minutes. Whether you’re sending a hundred emails or a million, SmartSend ensures your messages arrive smoothly, steadily, and successfully.
Smarter Deliveries. Happier Inboxes. Better ROI.
SmartSend = Smart Strategy
Inbox-first delivery
No more delivery spikes or ISP suspicions. Your campaigns are split into batches and released exactly the way you want-from 1 email every 5 minutes to 1 million every 5 minutes.
Speed with control
Go full throttle-or take it slow. Whether you’re warming up a new IP or running a high-stakes product launch, SmartSend adapts to your pace.
Protect your sender reputation
Avoid blacklists, reduce bounces, and keep your sender score squeaky clean with gradual, reputation-safe sending.
Perfect for…
- High-volume campaigns
- Drip campaigns with sensitive timing
- IP warm-ups
- Deliverability-conscious marketers
- Anyone who wants control without complexity
What Our Users Say
cmercury email marketing software is trusted by professionals worldwide. Don’t just take our word for it – see what real users have to say about their experience with us.
And the best part?
SmartSend is available on all cmercury plans
including the Free plan.
No limits, no lock-ins. Just smarter, more controlled
sending from day one.
Make the Switch to Smarter Email Marketing Don’t pay more for less. With cmercury, you get powerful features, unlimited contacts, and better deliverability - all at a smarter price.
Ready to leave bloated platforms behind?
Or, if you’d rather test the waters: