{"id":16473,"date":"2018-02-27T06:15:14","date_gmt":"2018-02-27T06:15:14","guid":{"rendered":"https:\/\/www.stellarinfo.com\/blog\/?p=16473"},"modified":"2025-12-01T07:09:13","modified_gmt":"2025-12-01T07:09:13","slug":"export-seamonkey-mail-outlook-pst-using-office-365","status":"publish","type":"post","link":"https:\/\/www.stellarinfo.com\/blog\/export-seamonkey-mail-outlook-pst-using-office-365\/","title":{"rendered":"How to Convert SeaMonkey Mail to PST using Office 365?"},"content":{"rendered":"
Though SeaMonkey mail is packed with capabilities like support for multiple accounts, junk mail detection, message filters, HTML message support, and address books, it lacks the user-friendliness, ease of management, security, and multi-platform compatibility that Microsoft Outlook has. And these reasons are sufficient to prompt organizations using it to want to make the switch to a better email client, that is, Outlook.<\/p>
While that is justified, undertaking risk-free and smooth email migrations is not every individual or organization’s cup of tea. And that’s why most put off embarking on the very journey for as long as they can, till the point when they have no choice left. If you’re stuck in such a situation where exporting SeaMonkey emails to Outlook has become a necessity for your business, read on find out how you can achieve the said migration in an easy manner.<\/p>
How to export SeaMonkey emails to Outlook manually?<\/strong><\/h2>
Whether it is to come at par with your competitors or introduce a level of convenient sophistication to your business, if you need to export SeaMonkey mailboxes to Outlook, you can do it manually with the help of Microsoft 365, or take the more efficient automated road with the help of reliable converter software.<\/p>
Here’s how you should go about the manual way:<\/strong><\/h3>\n
Set up an Office 365 account<\/li>\n\n\n\n
Login to Outlook Web Access at http:\/\/portal.microsoftonline.com and select “Options”<\/li>\n\n\n\n
Go to Account -> My Account and at the bottom of the screen, click on “Settings for POP or IMAP access…”<\/li>\n\n\n\n
Copy your IMAP settings which may resemble this-<\/li>\n<\/ol>
\n
Server name: outlook.office365.com<\/span><\/li>\n\n\n\n
Port: 993<\/span><\/li>\n\n\n\n
Encryption method: SSL<\/span><\/li>\n<\/ul>\n
In SeaMonkey, set up a new IMAP account with these settings for incoming emails<\/li>\n\n\n\n
Make sure to set the Connection security in SeaMonkey to SSL<\/li>\n\n\n\n
For the outgoing SMTP server in SeaMonkey, make the following settings:<\/li>\n<\/ol>
\n
Server name: smtp.office365.com<\/span><\/li>\n\n\n\n
Port: 587<\/span><\/li>\n\n\n\n
Encryption method: TLS<\/span><\/li>\n<\/ul>\n
When prompted, provide your outgoing username and password (Hint: default username is username@domain.com and password is your email password for Office 365).<\/li>\n\n\n\n
In SeaMonkey, create a folder like ‘Inbox’ in your old account. Then select a number of emails (less than 100) and move them to your Office 365 Inbox.<\/li>\n\n\n\n
Repeat for all folders and emails. You can replicate the folders paths by creating the folders in the Office 365 account.<\/li>\n\n\n\n
Once finished allowing SeaMonkey to sync all data then disconnect both accounts. This process can be verified in real-time by opening Outlook Web Portal and watching the folders as the data is moved over.<\/li>\n<\/ol>
While this manual method is free of cost and fairly simple to perform, it suffers from the following limitations:<\/strong><\/h3>
\n
You cannot export Contacts and other mailbox items using this method<\/li>\n\n\n\n
It is lengthy and time-consuming<\/li>\n\n\n\n
You need Office 365 to perform the method<\/li>\n\n\n\n
One wrong setting could mess everything up<\/li>\n<\/ul>
To overcome these limitations, we’ve come up with a better, more efficient alternative to this manual technique.<\/p>
How to export SeaMonkey emails to Outlook in an automated manner<\/strong><\/h3>
The direct, automated approach of exporting SeaMonkey mailboxes to Outlook works on the premise of performing a conversion of the underlying data file formats of the two clients. SeaMonkey uses MBOX data files to store mailbox data while Outlook uses PST for the same purpose. Thus, at the core of it, this migration would need an MBOX to PST Converter<\/strong><\/a>.<\/p>
![\"Free](\"https:\/\/www.stellarinfo.com\/blog\/wp-content\/uploads\/2023\/01\/Free-download-for-windows.png\")
<\/a><\/figure>\n<\/div>![\"Download,](\"https:\/\/www.stellarinfo.com\/public\/image\/catalog\/screenshot\/mbox-to-pst\/Stellar-Converter-for-MBOX-User-Interface-1.jpg\")
<\/figure>![\"Convert](\"https:\/\/www.stellarinfo.com\/public\/image\/catalog\/screenshot\/mbox-to-pst\/Stellar-Converter-for-MBOX--Scanning-Complete-4.jpg\")
<\/figure>![\"Save](\"https:\/\/www.stellarinfo.com\/public\/image\/catalog\/screenshot\/mbox-to-pst\/Stellar-Converter-for-MBOX--Preview-5.jpg\")
<\/figure>