Get creative with emojis in email subject lines to increase open rates! Opening the door to unlimited creativity… Want the loading time to be longer so we can spend more time together :) Generating witty text... Boost your email opens with a punchy subject line. Don’t forget to add a short preview description to encourage people to click on your email. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! My day’s been ok, how’s yours?