CSS Inliner tool for HTML email campaigns

or the best HTML e-mail delivery results, your CSS should always be  coded "inline". This is a huge pain and a simple newsletter can become  unmanageable very quickly. 

To solve this, you need a CSS Inliner. To automate this process, go to http://premailer.dialect.ca/ and paste your newsletters HTML code into the application to convert all the CSS to inline code.