Emailsmartz Mass email sender is a professional, high-speed, targeted email sending program for advertising and targeted newsletter marketing.Email Sender provides the facility of adding an "unsubscribe link" to mail that you send in bulk for your newsletters or targeted email advertising.E-mail Sender helps to send bulk emails using in-built templates.It's other features are: -Email Sender has powerful direct sending ability as it sends without a SMTP server, bypasses your ISP's mail server, automatically looks up recipients' e-mail exchange servers, and sends e-mail directly to recipients. -Five designer templates come with this email sending software to enhance the look of your newsletters or customized e-mail. -The E-Mail Sender mail software is a very fast email sending application based upon multi-threaded delivery. The normal sending speed can go up to 50,000 emails per hour. -It is very easy to send email or newsletters in bulk to thousands of subscribers or recipients. -This mass mailing tool supports attachment of any format. -Supports multi-attachments; both text and html formats are supported. -Professional user interface, very easy to use, can be set up in few minutes.