Keep your email subject line short and attention-grabbing. Get creative with emojis in email subject lines to increase open rates! My day’s been ok, how’s yours? Let your imagination run wild. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! We’re very font of you because you’re our type. “If you are a business owner with a limited budget, this is just what you need to produce beautiful flyers, menus, posters, emails, and more.” - Ahmad A. Boost your email opens with a punchy subject line.