Free Tools Email Subject Line Open Rate Predictor

This tool uses nearly a decade of hospitality (resort, hotel, tour operator, DMO, etc.) emails to predict how well a subject line might perform in a marketing email. Each subject line is given a score (0-100) based on past performance of emails with similar wording and formatting.

Email Address   You'll only need to enter this once.

Subject Line Variation #1

Subject Line Variation #2

Subject Line Variation #3