MailButler allows you to schedule an email to be sent at a specific date and time. You can compose birthday emails ahead of the actual date. Simply define the exact date when to send the email, and MailButler will make sure that your email arrives just in time. Working late? With MailButler, you can compose emails whenever you like and make sure that they’re not sent before the next working day starts.
Version 6303 has improved email signatures, which are now responsive and can be viewed easily on mobile devices. Also, new information fields and social links have been added to all MailButler signature templates.
MailButler is free, but there’s a catch: You can only use its unique features 30 times per month, but additional “actions” can be obtained through referrals; paid subscription tiers enable unlimited use and premium support.