How to Export OST to PST in Outlook 2019, 2016 & 2013 Easily
Apr 25, 2026
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An OST file is a duplicate of a user’s data in Outlook that is stored locally offline. But there are several incident where users need to convert OST to PST file format, such as when the OST file is corrupted, want to back up the data, and many more. If you are here to know the simple and efficient ways to convert OST to PST for Outlook 2019, 2016, 2013, and earlier versions, then this blog will offer you the same.
We will describe the manual methods and also give an automatic technique to export OST data to the PST file format. In this professional essay, let’s explore the common benefits of converting OST to the PST file type.
Why convert OST to PST files?
When unexpected scenarios can emerge, users can move forward and convert OST to PST files at any time, thus ensuring data protection. Besides this, users also get certain benefits in converting their OST file data to PST format. Here are the benefits.
- The most annoying situation is losing data by accident. However, you can save yourself from sudden data loss from the server by converting the OST to the PST file type.
- One of the most typical problems that everyone confronts is an Exchange Server crash, where you are unable to access data. However, you can simply get access to your data even if your Exchange Server collapses by converting OST to PST files.
- After converting the OST to PST file format, you may easily relocate the PST file data to a safe place on your local system.
- It gives customers the facility to keep all data in one location, which makes it easy for them to import PST file items to Microsoft Outlook whenever they want.
For such benefits, users search for the easiest technique to convert OST to PST file types. Now, let’s discuss the solutions that a user can experience when converting their OST files to PST format.
Safe Ways to Convert OST to PST
Users can convert OST to PST by manual and professional methods. The manual techniques include three simple approaches to import OST to the PST file format. Also, Professional OST to PST Converter is the professional way. Know the full steps for each method to process OST to PST format.
Method 1: Import/Export Microsoft Outlook to Convert OST to PST
Microsoft Outlook includes an Import/Export capability to convert or import an OST to a PST file format. Import/Export offers users simple steps below to convert OST to PST:
Step 1: Open Microsoft Outlook on your system.
- Next, touch on the File section.
- Click on the Import and Export option now.
- The new wizard opens. Select the Export to a file option here and then click Next.
- Select the Outlook data file (.PST) from the options and click on.
- Choose the mailbox folder for processing and check Include Subfolders to export them in the target.
- Click Browse, choose a location to save the resultant PST, then click Finish.
Ensure you have Outlook installed on your system and are connected to the Exchange before you use the aforementioned approach to convert OST to PST.
Method 2: Convert OST to PST using the Archive Process
You may also convert OST to PST files using the Outlook Archive option. Traditionally, we mentioned the following steps to convert an OST file to a PST file.
- Open Outlook and click on the File tab.
- Next, click on the Archive option to move on.
- Now select the required file or the folder that you want to archive.
- Click on Browse to choose the destination for storing the archived file.
- Click on the Finish button to save or open the output file.
Only data from one OST file can be processed. In addition, this approach loads all data (except contacts).
Method 3: Drag and Drop OST to PST Conversion
Users can convert the OST file data to PST format with this procedure. It's a fix; the process may be done with Outlook alone.
- Firstly, open Outlook to do the OST to PST conversion process.
- You have to build a fresh PST file in Outlook.
- Drag and drop all the folders that you want to transfer to the freshly produced PST file.
You cannot drag items from default folders like the Inbox and Contacts to the PST file.
Why is it Difficult to Convert OST to PST Manually?
We have mentioned various manual techniques with the help of which users can convert OST to PST and without needing any third-party tool. The manual solutions are safe, but they have several limitations.
So, watch out for the things below and know the frequent disadvantages of the manual ways to convert OST to PST files.
- Time-consuming OST to Outlook PST conversion process.
- Manual solutions also have size limitations to process OST files.
- There is a considerable probability of faults that can be absolutely unpredictable for the consumers.
- It could also have an impact on folder organization and the integrity of emails.
- If the OST file is corrupted, then manual methods will not help convert the OST to PST files.
Users need to utilize the finest OST to PST converter to overcome the restrictions of the manual approaches. The next section will discuss the automated converter for OST to PST and explain how this program works.
Method 4: How to Convert OST to PST Files Easily
If you don’t want to comply with the manual method’s disadvantages, then utilize the GainTools OST to PST Converter Tool. It can efficiently transform both corrupted and non-corrupted OST files into Outlook PST format. The software includes a user-friendly GUI, so both expert and inexperienced users may convert OST to PST files without any problem.
It is integrated with powerful capabilities that allow users to perform the OST to PST conversion process smoothly. Thus, the expert always suggests the optimal approach of converting OST to PST files. Let’s learn briefly about the sophisticated features of this professional solution.
Key features of the OST to PST converter software are as follows:
- Multiple OST to PST, Live Exchange, and Office 365 imports are easy tasks that users may do with a single click.
- Furthermore, while converting the OST file to PST file format, there is no size limitation for the OST file.
- It also allows users to convert OST files into EML, MSG, HTML, and other formats.
- This PST File option also helps the user to separate resultant PST files to remove the huge PST file concerns.
- This utility converts OST to a PST file while retaining the folder arrangement and integrity of emails correctly.
- It helps the users to preview the OST file data after loading it in our OST Converter program.
How to Convert OST to PST File: Easy Steps
- Run the software and upload the OST file.
- Next, click on the Export to PST option.
- Choose where you want to save your PST file.
- Click the Export button to convert the OST into PST.
- And finally, except for the process report.
Comprehensive Guide to Converting the OST file format to PST
- Download and run OST to PST Converter.
- Click on ‘Add OST files’ and choose the OST files that you wish to convert to PST file format.
- If the OST file is corrupted, then you can try the Advanced Scan option.
- Now you may preview the OST file data after successfully inserting the OST file.
- Now, you will get the OST to PST option on the ribbon bar, click on it.
- Select or deselect the subfolders as per your preferences and click the Next button.
- Choose to save the created PST file into the current PST or a new PST file, and then browse the destination. Moreover, you can also utilize tool to establish PST file size with ease and avoid concerns with a huge file. Click Next.
- Then you will be sent to the filter page. When processing, use message class and date range filters to include or omit entries from the OST file.
- If you wish to set the item thread count, folder mapping, and email translation, tap the Advanced option. Click OK, then click Next.
- Now the process to convert OST to PST will begin. Keep the process report for future reference when you have completed the task. <p>Must be in .html format. Click on the Finish button.
The basic steps allow users to convert OST to PST files for Outlook 2019, 2016, 2013, and earlier versions.
Conclusion
In this article, we described some useful methods that you can use to convert OST data to PST format. The OST to PST Converter Tool is the best approach to convert OST to PST files. It works without any constraints and smoothly performs the OST to PST conversion procedure for Outlook 2019, 2016, 2013, and earlier editions. Other than this, you can also convert OST to PST using manual solutions, but you have to compromise with file size and may encounter a data loss problem. So, try OST to PST Converter for precise and quick conversion of OST files. You may also use its free demo version to have a better understanding of how this program works. Also, the free OST file demo version allows you to analyze the first 25 items from each folder of the OST file.
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