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29 of the Best Email Subject Lines for Sales [Free Generator]

There is nothing worse than writing a killer sales email and then getting stuck thinking of a great subject line. Fortunately, that is no longer a problem with our email subject line generator. Fill in the blanks to the right and you got a bunch of subject lines for your sales email.

You get:

  • 29 proven email subject line formulas for sales that will get your emails opened 
  • Suitable for any type of industry
  • 100% free and ungated (no email required)
  • Unlimited use: generate as many subject lines as you wish! 



Check out our other 13 Email Subject Line Generators:

B2B Email Subject Lines // Cart Abandonment Email Subject Lines  // Cold Email Subject Lines // Follow Up Email Subject Lines // Newsletter Email Subject Lines // Onboarding Email Subject Lines // Product Launch Email Subject Lines // Promotion Email Subject Lines // Re-Engagement Email Subject Lines // Urgent Email Subject Lines // Webinar Email Subject Lines // Welcome Email Subject Lines

Best email subject lines for sales

Subject lines are the first thing your audience sees in their inbox. A particularly eye-catching one can be the difference between making sales or not. 

The importance of a good subject line cannot be stressed enough. 

Our subject line generator makes it quick and easy to create subject lines that will make your recipient want to open your emails.

How to write sales email subject lines that get opened

You can use sales emails to promote your product and create value for your prospects. In the email, you will focus on how you can solve the problem of the receiver with your offer. In the end, you have a clear call to action on how they should continue with your company. 

Writing a great sales email is difficult, but making the recipient actually open the email is extremely difficult. 

Your subject line is the most important element of your sales email. With a boring email subject line, your email will never get opened. If your email isn’t opened, it is like it never happened. 

 6 crucial things to remember when writing a sales subject lines:

  1. Make it short with less than 40 characters. Your whole subject line should be visible on all devices. 
  2. Use the name of the receiver to make them feel you wrote this email just for them. 
  3. Be cautious with words that may be caught in a spam filter. Words such as “free”, “winner”, “Guarantee” and so on will negatively affect your open rate. 
  4. Don’t try to stand out by using all caps (HELLO), exclamation points (!!!), or ellipsis (...).
  5. Address the problems of your recipient and use the body of the email how your product fixes it. 
  6. Don’t use clickbait. The rest of the email has to live up to the subject line, otherwise, the receiver might unsubscribe to you instantly. 

Use these tips to improve the open rate of your sales emails. 

Subject lines made easy

Do you want to write better sales email subject lines, but find it hard to come up with good ones? With our generators, you'll be able to create good subject lines instantly.

On Emaildrips, you can get free access to subject line generators that write for any purpose. Whether it is sales emails, Cart abandonment emails, even cold emails, and many more. We categorised the generator so you can find what subject line is the most relevant for the email you are writing. 

Do you want other ways to improve your email marketing? Our Convertscripts tool will help!

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