Email Subject Lines

123 Most opened subject lines that engage more

Most opened subject lines that engage more
Written by Danish Ali

Do you want to learn how to write subject lines that get opened? 123 Most opened subject lines that engage more is a course with over 100 lessons on the most effective ways to write email subject lines. It’s created by experts in the field who have written thousands of emails and tested hundreds of different types of copies. They know what works and what doesn’t, so they can teach you how to do it too!

Don’t waste time trying to come up with a great subject line on your own when we have all the answers right here! With these 123 openers, you can increase click-through rates by as much as 30% – which means more sales for you! And if that wasn’t enough, our research also shows that using one of these subjects will make readers feel happier about opening your email too. So not only will they be reading what you have to say but they might even like it too! It doesn’t get better than this… so don’t wait another minute

For More: How to write a good email subject line That Opened 10x

Opened subject lines

Most opened subject lines

  • “You Won’t Believe What Happened Next”
  • “We Can’t Even Handle How Adorable These Puppies Are”
  • “This Is The Most [ insert object ] In The World”
  • “Watch The Moment [ dramatic event ] Unfolds”
  • “[ number ] Reasons Why You’re Going To Love [ something ]”
  • “Introducing The [ insert new thing ] That Will Change Your Life”
  • “Why Everyone Is Talking About [ current trend ]”
  • “[ number ] Times [ something ] Will Restore Your Faith In Humanity”
  • “The Most Hilarious Reactions To [ current event ]”
  • ” The Most Breathtaking Views in the World “
  • ” You Have to See These ( INSERT SOMETHING
  • “Here’s what we’re doing about the coronavirus”
  • “Download the new app now!”
  • “You’ve been invited to join a group chat”
  • “A message from our CEO”
  • “Our biggest sale of the year starts now!”
  • “We’re sorry, your account has been canceled”
  • “Happy birthday! Here’s a special discount for you”
  • “Reminder: your package will be delivered today”
  • “New blog post: 5 ways to improve your productivity”
  • “It’s time to renew your subscription”
  • “‘You won’t believe what happened to me today!'”
  • “‘I can’t believe I’m telling you this, but…'”
  • “‘Are you available for a quick call?'”
  • “Hello! I hope you’re well!”
  • “I’m so excited to share this with you!”
  • “You won’t believe what happened to me today!”
  • “Thank you so much for your help!”
  • “I’m sorry for the delay in getting back to you”
  • “Can I ask for a quick favor?”
  • “Thank you for your support!”
  • “Introducing our newest product/service…”
  • “We’re having a sale!”
  • “You’re invited to our special event!”
  • “Reminder: Please RSVP by date”
  • “There’s been a change in plans…”
  • “.GIF inside!” (for emails with fun gifs)
  • “[insert hilarious meme]” (because who doesn’t love
  • “‘Can I ask for a favor?'”
  • “‘Quick question for you…'”
  • “Thank you for your purchase!”
  • “Welcome to our community!”
  • “We missed you, come back and get 20% off your

For More: 117 Email marketing subject line best practices & Examples

Quick Tips to write subject lines Ideas & Samples

If you’re looking to up your email open rates, you may want to give some of these quick tips a try. According to recent research, the most open subject lines are those that are personal, urgent, and relevant.

1. Use Personalization: Personalized subject lines are 22% more likely to be opened than non-personalized ones, according to recent research.

2. Use urgency: Emails with urgency in the subject line had higher open rates than those without. Text that includes “now” or “right now” achieved 26% higher open rates than those without it; this is followed by words like “tomorrow” (18%) and “next week” (14%).

3. Use Relevance: Emails with a relevant subject line were opened more often than those without. Titles that reference the recipient or the topic of the email achieved 30% higher open rates, followed by those that referenced an event (29%), an article (25%), and a product/service (23%).

4. Keep it brief: The majority of the most open subject lines (63%) were 30 characters or shorter.

5. Use numbers: Longer emails with numerical titles outperformed longer emails without numbers. Titles that included numbers achieved 47% higher open rates than those without; this is followed by titles with a month and year in them (37%), and then days of the week (15%).

6. Use power words: According to recent research, emails with words like “announcement,” “congratulations” and “offer” achieved 10% higher open rates than those without them.

7. Write snappier subject lines: Slightly longer emails that include short sentences or phrases had 23% higher open rates than those without them.

There you have it – some simple tips to help you write more open subject lines that engage and excite your recipients.

For More: 147+ Professional Email Subject Lines Ideas & Examples


So there you have it – the three most opened subject lines. What can we learn from this? Well, for one thing, people love lists! They also like to know what’s in it for them (the “value proposition”) and they want to be reassured that they are making a good decision. If you can work these into your subject lines, you stand a better chance of getting more opens and clicks. But don’t forget the all-important call to action; without it, even the best subject line won’t get you anywhere. Experiment with different combinations and see which ones work best for your audience. And finally, keep testing – nothing is ever set in stone when it comes

Most opened subject lines

About the author

Danish Ali