How to modify the systeme.io subdomain

On this page, you will learn how to modify the systeme.io subdomain.

To change the systeme.io subdomain for your account, click on your "Profile Picture" (number 1 in the image), and then on "Settings". (number 2 in the image)

From the settings panel on the left, click on "Custom domains" (number 3 in the image). Click on the 3 dots, then on "Edit subdomain name". (number 4 in the image)

On the popup that appears, modify the subdomain as required, then click on "Save" to save the changes. (number 5 in the image)

Updated on: 29/06/2025