MigrateXpress PST Merge Tool

MigrateXpress PST Merge Tool is a standalone software that merges multiple PST files into one. This software joins many PST files together, including emails, contacts, calendars, tasks, journals, and notes. It supports all types of PST files created on any Outlook version. PST Merger has a very simple interface so that users can easily combine PSTs without any external technical assistance. You can even remove duplicate emails while you are merging two or more PST files. It also applies a password to the new PST file created after the merger.

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Software Guide

Eula

Benefits of PST File Merger Tool

  • Merge Multiple Outlook PST Files into one PST.
  • Join Two Different PST files into one, keeping the data hierarchy intact.
  • Remove Duplicate emails while joining multiple PST Files.
  • Join Multiple PST File to a NEW PST File and even to an existing PST file.
  • Merge all PST File items like emails, contacts, calendars, tasks, journals, and notes.
  • Merge any number of PST files, even if they are above 100.
  • There is no size limit for the PST file that you are joining into one.
  • Users can apply a password to the new PST file created after merging.
  • Runs smoothly on all Versions of Windows, including the latest versions.
  • Free PST Merge Tool merges only 25 items from each PST File.

Why Should You Use the Outlook PST Merger Software?

How Does the PST Combiner Tool Work?

The MigrateXpress PST File Merger is a prominent tool that easily joins multiple PST files into one. It eliminates the hassle of handling multiple PST files. On the other hand, you won’t need the MS Outlook Application to be installed for merging PST Files. It supports all PST files created on any version of MS Outlook. It even adds and merges ANSI and Unicode PST Files. You can explore the easy steps given below to merge multiple PST files into one PST file:-

  • Download and Launch the MigrateXpress PST Combiner Tool.
  • Add the PST files that you want to merge into one. Click on Next to Continue.
  • Then in the Preview Section, Mark the Emails and Folders for merging.
  • Choose either the Join PST or Merge PST option depending on your needs.
  • Select whether you want to merge the PST file into a new PST file or an existing PST file.
  • Define the path to save the PST file and click on the Merge Button.

Why Do We Need the PST Merger Tool?

Managing too many PST files becomes a tedious task for Outlook users. On the other hand, importing multiple PST files to Outlook is also not an easy task. Therefore, the best way to deal with such a number of PST files is to merge them into one. In such a situation, MigrateXpress Outlook PST merger will be the best option for you, You can merge various PSTs into one PST file. Later on, it will become an easy task for you to import only one PST to your Outlook account.

Eye-Catching Features of PST Merge Tool

Merge Multiple PST Files

MigrateXpress PST Combine is the best utility to merge two or more PST files into one. It merges the folders within the PST file and does not create multiple folders with the same name. It means your PST file will be merged, and the folders of the PST file will also be merged into one folder. You won’t see two different folders like two inboxes or two Sent Item Folders after the merger.

Join Two or More PSTs in One

This is another feature of the PST Merger Software that joins two or more PST files. As per this feature of the software, the PST files will get merged into one, but each folder of the file will appear separately. It means if there are 5 PST files and you join them, then in the resultant file, every folder will appear separately. There will be multiple folders with the same name in one PST file

Apply Password to Resultant PST

When you are merging various PST files into one, you can apply a password to the resultant PST file. You can secure the PST with an alphanumeric password. Keeping a strong password is recommended if you are applying a password to the PST file. It will keep your PST file safe and secure.

Remove Duplicate Emails from PST

You can even remove duplicate emails while you are merging multiple PST files into one. Once all the PST files are merged into a single PST, you will not see any similar emails in the file. You can remove duplicates based on the Subject, Body, From, and To of an Email.

Merge PST Files to a New PST

While you are merging many Outlook PST files, you can make a new PST file by using the MigrateXpress PST Merger Software. It will create a New PST file for all the PSTs you are combining and will save it at your preferred location. You are free to save the merged PST file at any location on your system.

Combine Outlook PST to an Existing PST

The PST Combiner has an efficient feature of merging all the PST files into an existing PST. While you are merging PSTs with this software, you can define the path of the existing PST file or upload it to the software. Then this tool will merge all those PST files into the existing PST file without losing even a single email.

Remove Attachments While Merging PST

If you want to merge only emails of multiple PST files, then it is possible with the help of the PST Merger Tool. It allows you to merge multiple PST files into one without merging the attachments. All the attachments will be left behind, and only the PST file emails will be merged.

Merge PST of Any Size or Number

There is no limitation on the number of PST files you can merge with the help of this tool. On the other hand, you can even merge oversized and large PST files without any hassle. The merger will be 100% accurate, and no data or email will be lost.

Free PST Merger Tool

This is the demo version of this software that most users use for performance evaluation and checking the merging speed. Some users use the demo version to understand the interface of the software. This version will only merge 25 items of each PST. You will have to buy the full version for unlimited PST file merging.

Simple GUI and High Windows Compatibility

The User Interface of the MigrateXpress PST Merger Tool is very simple. You won’t need any assistance to run the software because of its self-explanatory GUI. On the other hand, this software supports all versions of Windows, including Windows 11, 10, 8, 7, XP, and earlier versions.

Software Specifications

Key --

Version:25.02
Size:37 MB
Release Date:May 17, 2025
Language Supported:English

System Requirements --

Edition:Personal, Business, and Enterprise
Processor:Pentium Class Processor
RAM:8 GB (16 GB Recommended)
Hard Drive:512 GB
Supported Windows:11, 10/8.1/8/7/, 2008/2012 (32 & 64 Bit), and other Windows versions.

Terms and Conditions to Run the Software

  • Please disable your antivirus temporarily
  • Allow access from Antivirus settings for smooth software working.
  • Please avoid using the source file from any shared drives or networks.
  • Turn off the Windows Defender

Frequently Asked Question

 You can follow the steps given below to merge Outlook PST Files:-

  • Download and Launch the MigrateXpress Outlook PST Merger Software.
  • Add the PST files to merge them into one.
  • Click on the Merge PST radio button and then on Next.
  • Now, define whether you want to merge them into a new or existing PST.
  • In the end, give a location for the file and click on the Join button.

All your PST files will be merged into one, and all the folders within the PST file.

Here is the process to Join Multiple PST files into one:-

  • Install and Open the MigrateXpress PST Combiner Software.
  • Add the Outlook PST files to the software to merge.
  • Choose the Join PST radio button and click Next.
  • Now select whether you want to join them to a new or an existing PST.
  • Define the location for the file and click on the Join button.

All your PST files will get joined, and the PST folder hierarchy will appear the same as they were in all the PST files.

Yes, you can easily remove all duplicate emails while merging multiple PST files into one. In the final step of merging, just select the Remove Duplicate option, and all the duplicate emails will be removed from the resultant PST file.

Yes, you can easily apply a password to the resultant PST file. The password should be strong, and when your PST file is saved, it will be safe and secure.

The merge PST option will merge PST files, and the folders will also get merged, and one hierarchy will be created in the resultant PST file. Whereas in the Join PST option, multiple PST files will be joined together, and multiple folder hierarchies will be created in the new PST file.

No, there is no need for the MS Outlook application to be installed to use this software. MigrateXpress PST Merge Tool is a standalone application that can merge multiple PST files without Outlook.

Comparison of Outlook PST Merger Full Version and Free Version
Software Feature Free Version Full Version
Adds Multiple Outlook PST Files
Displays the Details of the Folders of the PST File
Merges Items like Mail, Contact, Calendar, Tasks, Journals, and Notes
Apply Password to the Resultant PST File
Removes Duplicate Emails While Merging PST Files
Remove Attachments while Merging PST Files
Adds Large PST File to the Software
Join Multiple Outlook PSTs into a New or Existing PST 25 Items per PST File
Merge Multiple Outlook PSTs into a New or Existing PST 25 Items per PST File
Round-the-clock Technical Guidance and Support
30 Days Money Back Guarantee Download Buy Now

Client’s Testimonials

See what our Precious Clients have to Say About us

The MigrateXpress PST Merger is a reliable tool for old Outlook users who have hundreds of PST files. I used this software to merge 200+ PST files, and in no time, it has done the task. This is an amazing utility for users like us because now I can manage one PST file very easily. Thanks to MigrateXpress because they have helped me get rid of importing multiple PST files to my Outlook account. I did the task with only one PST file.

Mcleod Wilson France

The feature of applying a password to the resultant PST file is amazing. Earlier, I was scared that PST file data might get leaked. But after I have combined 53 PST files into one PST and applied a password to it, I am very much satisfied. I will thank the developer's teams for thinking about such a basic but tedious problem. But now I have a safe and secure PST file that no one can access except me.

Harry Guy USA

I very much liked the interface and functionality of the software. It was just 4-5 steps to merge the PST files. Even this software has helped me reduce the PST file size by removing duplicate emails from the file. I did everything by myself. Even I got stuck in step 2 for a few minutes, but somehow it was an easy job for me to merge my Outlook PST files into one. Thanks to MigrateXpress for this amazing tool.

Tony Messi Russia

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