45+ Best high-converting email subject line examples

Whether running a small business or part of a bigger company, email marketing is a big part of connecting with your audience. No matter your business type, the ultimate goal is to boost sales and make your brand shine even brighter.
That's why taking a thoughtful approach when building relationships with your customers is super important. Check out these awesome high-converting email subject lines that can up your email game and help you get more conversions.

Best high-converting email subject line examples

You're in the right place if you're looking for the most high-converting email subject lines! These subject lines are sure to do the work:

Unlock savings today!

Last chance to win

Exclusive offer inside

Don't miss out!

Limited time deal

Hurry, save now!

Special invitation

[Brand] newsflash!

Grab your [Brand] deal

Shop now & save

Today only: [Brand] sale

Big savings await

Act fast for deals

Get [Brand] delivered!

New arrivals alert

Funny high-converting email subject line examples

Humor is a powerful tool when it comes to communication with your audience. Leverage it to connect on a deeper level and increase conversions. Grab a funny subject line to help you with it:

Psst... [First Name], [Brand] has a secret!

Donut miss this sweet deal, [First Name]!

Hoppy times with [Brand]'s Easter sale

[First Name], say 'Aloha' to savings at [Brand]

Ready, set, shop! [Brand]'s crazy deals

[First Name], get your giggle on with [Brand]

Chill out, [First Name], [Brand]'s got ice cream!

Pawsitively amazing deals at [Brand], [First Name]!

Happy hour alert: [First Name], join us!

Time to shine, [First Name] with [Brand] bling

Fun in the sun with [Brand], [First Name]!

[First Name], unwrap joy with [Brand]'s gifts

TGIF, [First Name]! Let's [Brand] & chill

Warning: [First Name], cute puppies inside!

Catch the wave, [First Name], [Brand] style

More good high-converting email subject line examples

Still haven’t found a high-converting email subject line that fits the bill? We’ve got more to choose from:

Unlock your dream savings!

Get ready to win big

Secret offer revealed

Act now, limited deal

Countdown to discounts

Your exclusive invitation

[Brand] insider news!

Shop [Brand] specials

Instant savings inside

Shop 'til you drop

[Brand] magic awaits!

Flash sale extravaganza

Welcome to savingsville

Upgrade your lifestyle

Stay in the loop

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Open Sesame: Subject lines to get your emails read

Your perfect email won't matter if it won't be opened. Want some inspiration? Check these robust subject lines, designed for maximum opens of your promotional emails.
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Hero illustration

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