Sellizer Help Center

Written by Natalia Iwańska

Integration of Sellizer with your mailbox

Ensure 100% deliverability of your offers by connecting Sellizer to your personal mailbox!


Thanks to integration with your email inbox, your offers will be sent using your personal email address. Offers sent to recipients will be indistinguishable from offers created in your mailbox.

On the left, an offer sent without email integration (Sellizer's default SMTP), on the right, an offer sent with integration.

A message with an offer will always reach the customer just as well as other messages sent from your email. There is no risk of non-delivery or being marked as spam.

How to perform integration?

  • After logging into your Sellizer account, select the Settings tab. You can also click on the user name or icon visible in the upper right corner of the user screen.

  • While in the Profile section, scroll down to the Email Account Integration section. If you use Gmail, Outlook as part of the 365 package, or Microsoft Entra services, use the buttons provided.


  • Integration with Gmail

  • Outlook as part of the 365 package

  • Accounts in the Microsoft Entra service

  • If you use a different email service or the automatic integration has failed, you should use the option to enter your mail server settings.

You can find the data to be entered in your email settings, or your organization's IT department has access to it.

To complete the integration, you should prepare:

  1. Login to your email account – usually just your email address.

  2. Email address.

  3. Password to your email account.

  4. SMTP Host/SMTP server name and appropriate port.

  5. Additionally, to ensure that sent messages are delivered, prepare:

  6. IMAP Host/IMAP server name and appropriate port; if not necessary, leave the field blank.



For more information, please contact us via chat, email: support@sellizer.com, or the form.

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