AI email subject lines that drive 3x more revenue and actually convert [+ exclusive insights]
via blog.hubspot.com
Short excerpt below. Read at the original source.
Email subject lines determine whether your carefully crafted campaigns ever see the light of day — yet most marketers still rely on gut instinct and basic A/B testing to choose them. What if you could predict which subject lines will resonate with your audience before hitting send? AI email subject line optimization makes this possible […]