Atomic Mail Sender stands out among the other mass email programs due to the flexible SMTP settings. Use any SMTP server to which you have access, including free ESP SMTPs or one you found/rented/bought. (If you do not know where to get an SMTP server, read this article: SMTP for Atomic Email Marketing Software. Atomic bulk email sender lets you rotate SMTP servers, limit the number of emails sent through each SMTP, set delivery delays, and much more.

Our newsletter software is the best among the rest of mass email marketing software because of its indisputable benefits: · Mass email program runs in multithread mode, supporting high-speed work. That’s why even with low-speed connections, several hundred email messages can be sent in just a minute. · The number of email addresses does not matter — we have lots of clients with regular mailings of 50,000 to 100,000, and even more than 200,000 addresses. · There are no restrictions on the number of recipients — this is one of the key features of our mass email software. · Modernize your email c

You can search through our website to find more info about this software. Read about Atomic Mail Sender Features to discover its benefits. In our Blog you will find a lot of useful content about how to use Atomic Email Hunter in your everyday work - How to track email campaign results or How to send bulk emails for free.