SMTP Rotation
Automatically rotate between multiple SMTP servers to distribute sending load and maintain high deliverability rates across all your campaigns.
- Unlimited SMTP accounts
- Smart load balancing
- Automatic failover
SmartSend is a powerful desktop application for email marketing professionals. SMTP rotation, DKIM signing, proxy support, and intelligent scheduling โ all in one tool.
Watch how easy it is to create and send professional email campaigns with SmartSend.
Trusted by email marketers worldwide
Built by email marketers, for email marketers. Every feature designed to maximize deliverability and efficiency.
Automatically rotate between multiple SMTP servers to distribute sending load and maintain high deliverability rates across all your campaigns.
Built-in DKIM support ensures your emails are authenticated and trusted by receiving servers.
Schedule campaigns for optimal delivery times with timezone support for global audiences.
Route your email traffic through proxies for enhanced privacy and IP management.
Full control over email headers with dynamic variables for personalized campaigns.
Send thousands of emails per hour with configurable concurrent connections.
Rotate sender names and subject lines to improve deliverability and engagement.
Native desktop app for Windows, macOS, and Linux with consistent experience.
Most email marketing platforms charge $100-500/month. SmartSend is a one-time investment that pays for itself after just one month of use.
Pay once, use forever. No recurring fees eating into your profits.
Send unlimited emails. Your volume, your rules.
Desktop app means your email lists stay on your machine. No third-party access.
DKIM, SMTP rotation, proxies โ enterprise features at a fraction of the cost.
Get the app for your operating system. Works on Windows, macOS, and Linux.
Add your SMTP servers. We support any SMTP provider with automatic rotation.
Design your email, import your list, and launch your campaign with one click.
No subscriptions. No hidden fees. Pay once, own forever.
Everything you need for professional email marketing
SmartSend works on Windows 10/11, macOS 11+, and modern Linux distributions (Ubuntu, Debian, Fedora, etc.).
Yes, you'll need SMTP access. This can be from providers like Amazon SES, SendGrid, Mailgun, or your own mail servers. SmartSend handles the sending, you provide the infrastructure.
SmartSend has no limits. Your sending capacity depends on your SMTP providers. With proper setup, users typically send 50,000+ emails per hour.
All future updates, new features, and bug fixes are included. No additional payment required.
If SmartSend doesn't meet your needs within 30 days of purchase, contact us for a full refund. No questions asked.
One license covers one user. You can install on multiple machines you own, but concurrent use on different computers requires additional licenses.
Join thousands of marketers who've switched to SmartSend and never looked back.
Get SmartSend for $497One-time payment. Lifetime updates. 30-day money-back guarantee.