Emailbooster helps to analyze and improve open rates and click-through rates and analyze the subject line for better campaign performance improvement. Identify the SPAM issues in the mail content in the body or HTML file.

Email Booster improves our open rates and click-through rates., by analyzing the email subjects..., bodies, and HTML, then giving recommendations on improvements to make...

I have been using the email booster for only a small duration however I really find it good and quite intuitive. Their pick and drop feature are good and easy to assimilate with my campaigns. Apart from that its GUI is also easy and appealing. The individual element feature appears to be good and nice and is easy to work with