How Do I Import A New List To Mailerlite

Productivity Software

Adding a new list to MailerLite is a convenient and effective method for organizing your email subscribers. As a frequent user of MailerLite, I can personally confirm the ease and effectiveness of this function. This guide will walk you through the process of importing a new list to MailerLite, with precise and thorough instructions.

Step 1: Prepare Your List

Before importing your list to MailerLite, it is crucial to ensure that your list is properly formatted and organized. Take the time to review your list and make any necessary adjustments, such as removing duplicates or correcting any inaccurate information.

If your list is stored in a spreadsheet or CSV file, open the file and double-check that all the necessary columns are present and labeled correctly. Common columns include “First Name,” “Last Name,” and “Email Address.” It is also a good practice to include any additional relevant information, such as the source of the subscription or the date the subscriber joined.

Pro tip: Adding personal touches to your email campaigns can significantly improve engagement. Consider including merge tags in your list, such as the subscriber’s first name, to personalize your emails and create a more personalized experience for your audience.

Step 2: Access the Import Tool

Once you have prepared your list, log in to your MailerLite account and navigate to the “Subscribers” tab. From there, click on the “Import” button to access the import tool.

The import tool in MailerLite allows you to choose the source of your list. You can either upload a file from your computer or import from an integrated service like Google Sheets or Shopify. For this article, I will focus on the file upload method.

Step 3: Upload and Map Your List

Click on the “Upload a file” button and select the file containing your list from your computer. Once the file is uploaded, MailerLite will automatically detect the column headers and display them in a preview window.

Next, you need to map the columns in your uploaded file to the corresponding fields in MailerLite. This ensures that the data is imported correctly. To do this, simply drag and drop the column headers from the preview window to their respective fields in MailerLite.

Make sure to match the columns correctly, especially if you have additional custom fields in your list. This step is crucial to ensure that all the relevant information is imported accurately.

Step 4: Review and Confirm Import

After mapping the columns, take a moment to review the imported data in the preview window. This is your final opportunity to verify that everything is in order before proceeding with the import. Pay close attention to any warning messages that might indicate errors or inconsistencies in the data.

If everything looks good, click on the “Import” button to initiate the import process. Depending on the size of your list and the amount of data being imported, this process may take a few moments.


Importing a new list to MailerLite is a straightforward process that allows you to manage your email subscribers efficiently. By following the steps outlined in this article, you can ensure that your list is imported accurately and ready for use in your email campaigns.

Remember, personalization is key when it comes to engaging your audience. Take advantage of MailerLite’s merge tags to add personal touches to your emails and create a more personalized experience for your subscribers. Enjoy the benefits of effective email marketing with MailerLite!