PST Merger Software
Easily Join and Merge Multiple Outlook PST Files

  • Provides two different merging options: Merge PST Files and Join PST Files
  • Merge Outlook PST Files data with emails, calendars, contacts, tasks, notes, and journals
  • Different approaches to merge 2 PST files or more data files into one: "Add Files" & "Add Folder"
  • Give privilege to merge in a New PST File, Existing PST, and Outlook Profile
  • Provides functionality to remove duplicate items while merging Outlook PST files
  • The PST file merge tool provides an option to Merge All Folders or Merge Only Selected Folders
  • Facility to Exclude deleted items and Exclude Junk Folder of Outlook Data files
  • Supports to merge Archive PST files, Password Protected, Active, and Network files
  • Create Unicode PST file type after combining ANSI and UNICODE Outlook data files
  • Merge multiple Outlook PST files into single file with No 2 GB File size limitation
  • The software supports to merge PST files Without Outlook and With Outlook
  • Compatible with Microsoft Outlook 2019, 2016, 2013, 2010, 2007, and below version
  • Supports Windows 10, 8.1, 8, 7, and below versions Windows operating system

Free Download PST Merger
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Demo Limitation of PST Merger Software:

  • Join: join initial 15 items of each PST file
  • Merge: Merge first 15 items of each folder of PST file

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Important Features of PST Merge Tool
Merge Outlook PST files into One

merge pst files

Multiple Options to Merge PST Files

"Add Files" and "Add Folder" are the inbuilt options within PST merge software through which a user can even perform batch execution to combine PST files. However, these both buttons have different approaches to merge two PST files or multiple PST files:

  • Add Files: To insert several PST files. This option is quite helpful if you are going to add different PST files from the varied location within the machine.
  • Add Folder: This option is a pertinent option in the context of adding an entire folder full of Outlook data files. It is an optimum medium to batch merging PST files.
join pst files

2 Ways to Manage PST Files

Merge Outlook PST files with multiple option provided by the PST Merger software

  • Join: Easily join PST files into one single PST file. It creates a separate PST file after joining the entire database of two or more Outlook data file.
  • Merge: With this option, an Outlook users can merge multiple similar folders into a single one. The newly created file contains all the data of the merged Outlook data file.

The software also offers 3 options for merging: join or Merge with an Existing PST, Outlook Profile or in New PST File.

merge and remove duplicates

Option to Remove Duplicate Items

Duplicate data items across various Outlook PST files can cause N numbers of cumbersome problems. PST Merger Software helps to remove duplicate Outlook data file items while performing merging. Just mark the check-box "Skip Duplicate Items" and select the criteria. The software allow the user to merge two PST files and remove duplicate emails, contacts, calendar, tasks, notes and journals. You can select the data fields which want to delete and it will automatically start removing the duplicate items which exist across different Outlook Data files.

exclude deleted items

Exclude Deleted Items and Junk Folder

It is counted as the useless sector or the PST file. Merging multiple PST files including deleted items or jubk folder is not more than wasting of Outlook Data File's space. From this perspective, the Outlook PST merge software also offers an option called "Exclude Deleted Items" and "Exclude Junk Folder" which can exclude the deleted items and junk folder of PST files before combining multiple PST files.

merging pst files status

Display Status of Merging PST Files

User-friendly interface of the PST Merger tool is primarily one of the unique contribution of developers which gives more convenient while working with it. The pst file merge shows the complete status of execution on the screen while performing merging. "Current PST Status", "Overall Status", "Duplicate Items", and "Item Count" displays an estimated time that can be taken by the tool for merging PST files or how much data has been processed by the tool.

trouble free pst merger software

Auto Generate Report of Merge PST Files

After the completion of the process successfully and clicking on "Ok" button. PST Merge Utitlity roll out next windows screen to show a brief summary of the entire execution process. This report defines the executed numbers of PST files with serial number, PST name, number of duplicate items in each file, total number of items in a PST file and ultimately the status.

easy to use merge pst software

Easy and Understandable Interface

The PST Merger Software is just not an advanced technology to merge Outlook PST files. The tool has also built up with the concern of the user interface and that makes it more convenient for Outlook users. Each and every section of the software is self-explanatory, means it's easy to execute the application, even if you are not much aware about the technology.

split outlook pst

Option to Split Outlook Data Files

The software provides the option to merge PST files and split large Outlook data file. The PST merge tool does not loss any data while combining multiple PST file into one. Data remains in same state as it was originally before starting the merging process of Outlook PST files.

Merge PST Files into One in Outlook 2019, 2016, 2013, 2010

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PST Merger Software – Specifications

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Size: 26.4 MB   Version: 5.0


Trial Limitations

Demo Version Limitation of PST Merger Software

  • Join: join initial 15 items of each PST file
  • Merge: Merge first 15 items of each folder of PST file

PST Merge Download


Frequently Asked Questions

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How does PST merger software works to merge multiple Outlook PST files?

Follow these simple steps to merge PST files into one:

  • Download and install the PST file merge wizard.
  • Select PST file or folder.
  • Choose Merge or Join PST as per the needs.
  • Merge with in Existing PST, New PST or Outlook Profile
  • Click Next to start the merging PST files process.
What is the difference between "Join" and "Merge" option?
The Join option in the tool will simply generate a PST file that has multiple PST files merged into it. On the other side, the Merge option will unite similar folders into one. For example: For all Inbox folders of selected PST files, a single PST file will be saved and in the same way for all sent items, an individual PST file will be created.
Is there any limitation on number of files that can be merged?
No, PST Merger tool allows you to merge 2 PST files as well as multiple PST files into a single one. There is no limitation to the number of files added to the tool for processing.
Is it necessary to install MS Outlook on machine to use the PST file merge tool?
Yes, it is mandatory to install MS Outlook (any version) and configure it with Pop3/dummy profile in order merge in existing PST or Outlook Profile. But if want to merge PST files in a new PST file, then Outlook installtion is not required.
I have ANSI formatted PST file. Will the software process them?
PST Merger software supports both ANSI and Unicode format of PST file. So if you have ANSI PST files to merge, the software will efficiently perform the job for you.
What is the standard time limit for the software to merge PST files?
The time taken for the merge process depends upon the size of PST file and the number of files added to the tool for merging.
Will the PST merge software merge archive PST files?
Yes, the software will merge multiple Outlook archive PST files into a single one.
What is the 'Add Folder' option in the Outlook pst file merge tool?
While adding PST files to the tool, users can click on Add Folder option. If the PST files are saved in a specific folder, the software will fetch all PST files from the folder.

Know How to Merge Multiple PST Files into One in Outlook 2019, 2016, 2013, 2010, 2007

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free PST merge software

Step 1 : Free Download PST Merge Software.

add pst to merge

Step 2 : Add PST Files from local storage.

merge or join pst files

Step 3 : Select Join PST Files or Merge PST Files option.

merge multiple outlook pst files

Step 4 : Click on Next to merge multiple Outlook PST files.

What Client Say: PST Merge Software

This is effective and user-friendly software that helped me to merge multiple Outlook PST files into one without changing the original hierarchy of the Outlook PST files. Perfect software for all types of users to merge Outlook PST files in 4 easy steps. – Steven James

I was looking for the solution to merge archive PST files into one and found this PST merge software. It works very well for me and has merged my multiple archives into one file. Thanks to the team!!– Bob Williams