Keep your email subject line short and attention-grabbing. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Don’t forget to add a fun, relevant call-to-action button to your email. Boost your email opens with a punchy subject line. Try different email subject line styles to find what gets the most opens. Keep an eye on your email open rate to analyze and improve performance! Opening the door to unlimited creativity… Generating witty text...