If you are using Hostinger Email, use the following configuration details to set up your email account on an email client or device:

You can always find these details by going to the Emails section on hPanel. Click on Manage next to your domain name, and then choose Connect Apps & Devices from the sidebar:

Scroll down to the Configuration Settings section, and click the arrow on the left of Manual Configuration:

If you face issues with email encryption when adding your account to an email client or device, try these settings for the outgoing server (SMTP):

You will also need your complete email address, like name@domain.tld, and your email account password when setting this up. If you forget your password, don't worry, you can easily reset it.