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How to Import Outlook (OST or PST) Files to IceWarp Email Server ?

Published By Jamie Kaler 
Rollins Duke
Approved By Rollins Duke
Published On June 3rd, 2022
Reading Time 5 Min Read


Summary: Do you want to import Outlook (OST or PST) Emails to IceWarp ? If yes, then you have landed on the right place. In this blog, we will explain a simple method about how to import OST / PST to IceWarp Client with all emails and items.

The PST file is used by many email clients to store emails, contacts, calendars, tasks, notes, and more. Almost all Microsoft platforms use the PST format to store all email databases. However, Outlook is also used in OST format for offline storage.

IceWarp is a Mail Server that provides the facilities to store Email, messaging, and collaboration service for individuals, medium enterprise-level businesses, etc. It also offers a desktop-based email client application to handle IceWarp server data. It also used to sync IceWarp user mailbox data such as All mails, contacts, calendars, tasks, notes, etc.

However, many users want to import PST to IceWarp from various platforms. But users are facing a lot of issues such as missing email, missing infrastructure, folder hierarchy, accuracy, etc.

Hi, I was using Outlook for the last 2 years. For some personal reasons, I need to move from Outlook to IceWarp email client. Does anyone know how to import IceWarp to PST ?”

A Simple Solution – Outlook to IceWarp Converter

So, How Do I import PST to IceWarp Server ? Solution is RecoveryTools Outlook Migrator. It is an automated utility to load all Outlook data from the default location. The software supports to import OST to IceWarp and PST to IceWarp from the Outlook client. The software supports all editions of Microsoft Windows machines. So, let’s look at the working process of this tool.

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How to Import Outlook OST / PST to IceWarp ?

Follow these steps to import PST to IceWarp

  1. Launch import Outlook Data to IceWarp tool.
  2. Choose Outlook OST / PST files with auto and manual modes.
  3. Select Email folders that you want to move to IceWarp.
  4. Choose PST as a Saving option and Set location path.
  5. Click on the next button to export Outlook to IceWarp.

Can I Transfer Outlook Data to IceWarp – Complete Review

Download RecoveryTools Outlook Migrator on Windows Computer.

After that, choose automatically detects the default location option in the interface. If you don’t have Outlook installation, then you can also select OST and PST files with dual manual selection options.

Thereafter, select the required email folders which you want to move from PST to IceWarp.

After that, choose the required PST option in the file saving list.

Thereafter, select the destination location path by browse option.

After that, click on the next button to export Outlook OST and PST data to PST format for IceWarp.

Import PST to IceWarp

Launch the IceWarp desktop-based email client application.

Go to the File menu and select the “Import” option.

Now, select the “Import from Microsoft Outlook” option.

Thereafter, choose the “Import Selected PST Data File” option.

After that, check the email folder which you want to import.

Thereafter, choose the IceWarp folder where you want to import PST data.

After that, go to the next option to import PST to IceWarp.

Now, all your Outlook data will be transferred to IceWarp account.

Features and Benefits of Outlook to IceWarp Tool

There are some benefits that the software offers to its users: –

Maintained Outlook Structure Data: – The software maintains the internal folder hierarchy of entire Outlook data like Original.

Automatically Locate Outlook Data: – The import PST to IceWarp tool allows you to auto-locate Outlook data from the default location.

Manually Select Outlook OST or PST files: – Users can also choose Outlook OST or PST files manually without dual options.

Simple and Well Interactive User Interface: – It offers a simple and consistent interface. Both, technical or non-technical users can easily understand the working process.

Transfer Multiple Outlook Profiles: – The software allows you to transfer multiple Outlook Profiles data to IceWarp. You can import multiple PST files data to IceWarp at once process.

Selective Email Transfer Process: – The software comes with advance selective options to extract only selected emails. Users can export Outlook PST emails as per date range, time, subject, and many more features.

Option to Store Data at User Location: – You can save exported Outlook data files at any desired destination path.

Preserves Email Components: – The software maintained all email components during the process. It retains email attachments, sender and receiver details, subject, inline-images, hyperlinks, etc.

Working on All Microsoft Platforms: – The software supports all Microsoft Windows editions including Windows 10, 8.1, 8, 7, etc.


In the article above, we talked about the process of importing Outlook data to IceWarp. Users can import Outlook data via OST to IceWarp or PST to IceWarp. RecoveryTools Outlook Migrator is one of the best utilities to provide the platform to perform this task. If you have any queries, then contact us on live chat support. For more, you can also contact us via email or live chat process.