Formatting HTML emails to look great in email clients can sometimes be a real pain. Some email clients strip out <head> and <style> tags from emails, so it’s best to have your CSS written inline within your markup. We all know that writing inline CSS is time consuming and repetitive, so Mailchimp built a conversion tool to automatically inline your email’s CSS.
You just paste your email’s HTML, click Convert, and you’ll get a more email-friendly version that’s ready to send. If your email’s CSS includes media queries for responsive styling, don’t worry – the inliner tool will leave those rule sets alone.
Thanks Mailchimp 🙂