SysTools PST Merge
Merge Multiple PST Files Together into Single Large Unicode Type PST File
List of Key Features in PST Merge Software
Join MS Outlook PST Files
PST Merge software allows you to join two or more PST files by creating new folder for merged PST file. You can choose this option to add all the PST files under a common PST file and each PST file will have their data in a respective new folder.
Merge Multiple PST Files
MS Outlook PST Merge software allows you to merge all similar folders from two or more MS Outlook PST files like: inbox, contacts, calendars, drafts, sent items, tasks, notes, journals, to-do list etc. together into single PST file of UNICODE type.
Merge Only Contacts Folders
You can also particularly merge Outlook contacts folders of multiple PST files into single PST file. Software will create a single PST file having all contacts merged into one folder and keep the Meta properties of the contacts like: name, email addresses, contact numbers, company name, groups, and notes etc. intact.
Merge & Remove Duplicate Items
PST merger allows you to combine multiple PST files together and simultaneously remove the duplicate items; if any. You only need to check / uncheck on the Remove Duplicates Option to enable / disable the removal of duplicates.
Add Folder to Merge PST Files
In order to combine multiple PST files together, you do not need to add each PST file one by one. PST Merge software provides "Add folder" option to include multiple PST file at once and perform the merge Outlook folder process in bulk. On the other hand, if you want to add one PST file at a time then choose "Add files" option.
Include / Exclude Deleted Items
While merging two PST files into one, if you do not want to combine deleted items folders then check the option to Exclude deleted item folder. Software will not merge deleted items folders into the resultant merged PST file and this will help you minimize the time consumed in combining the deleted items.
Get Complete Summary Report
As the merging starts, software will show you the progress status of merged PST files. After its completion, it will also generate a report by showing up the number of PST files, name of PST file, duplicate items found, total item count and the merge status. Also, it will show the name of merged PST file, location of merged PST file and create duplicate.csv file.
Merge & Save PST in New Folder
After combining the PST files, you can save it in your machine at any desirable location or you can create a new folder from the software panel itself and save the merged PST file directly into that folder. The software will save the merged PST file with a default name i.e. outlook.pst.
PST Merge Tool Screenshots
Watch Live Video of PST Merge
PST Merge Software Specifications
Size: 3.9 MB
Demo version of PST Merge software limitation:
- Join PST Limit: Join the initial 2 folders of each PST file.
- Merge PST Limit: Merge only first 15 items of each folder of PST files.
- Merge Contacts Limit: Merge only first 15 items of each folder of PST files.
- Hard Disk Space: 15 MB of free hard disk space
- Microsoft Outlook should be installed and should be configured properly for any valid or dummy profile/account (Not Configured for Exchange).
- If you are using Window 8.1/8/7 or Vista, then please launch the tool as "Run as Administrator".
- Microsoft Windows – 2000, 2003, 2008, XP, Vista, or Windows 7/8/8.1, 2008/2012 (32-bit & 64-bit)
- MS Outlook – Outlook 2000, 2003, 2007, 2010, 2013 (32/64 bit)
Frequently Asked Question
How is Join PST option different from Merge PST?
What is the difference between Join and Merge options? The explanation in the program is not clear to me.
Join PST file option will join all the PST files into one with a separate folder created for each PST within the resultant personal folder file. However, by using Merge Option, all common folders are created as one and emails get merged in the respective folder they belong to; within the resultant PST file.
Yes, software is fully compatible with Outlook 2013 (32-bit) and all previous version of Outlook in both 32 and 64 bit.
No, it doesn't matter whether Outlook is open or closed while merging PST items. But you must make sure that the source PST is not being used by Outlook, while you merge Outlook items.
You can add any number of PST file for merging. Either add PST file individually or in bulk; as a folder consisting of the PST files to be merged as per your convenience.
Yes, only if you check the "Remove Duplicates" option, software will remove duplicates while merging and keep the resultant PST file free from duplicates.
Is Outlook installation necessary to combine multiple PST files?
I have a set of 20 PST files which are copied from another machine. But I don't have Outlook installed on my machine. Can I still use your software on my current machine?
Yes, it is necessary to have Outlook installed on your system. Outlook must not only be installed but should be configured with any POP3 or dummy profile as well. Without Outlook, tool will display errors like "Outlook Session Creation Error". See how to install & configure MS Outlook on your machine.
Yes, PST Merge software supports Windows 8 (8.1) machine of both 32-bit & 64-bit plus below versions. Hence, you can run the tool on any Windows machine.
The software creates resultant PST file in UNICODE format, which can further be opened in Outlook version 2003/2007/2010/2013 respectively.
Time taken by the software to merge/join multiple PST files totally depends upon the number of PST files and their respective size.
Does the tool work with corrupted PST files too?
I have 25 PST files. Some of them are not accessible; may be corrupted. Can I merge them also into one single PST file using PST Merge?
No, the tool does not work if the PST file is corrupt or inaccessible. A PST file should be healthy and you must have all admin rights to access them for merging. Though, if the PST file is corrupt, then you need to repair corrupt PST file first after that you can easily merge PST files.
I have faced many issues while maintaining a multiple number of PST files that I had to manage separately in order to be at ease. But unfortunately it was causing me double the problem. Thankfully, I was told about SysTools PST Merge application that was exactly what I needed. Thank you!
— Kelly Simmons, London
I had been working with Outlook both; at home and at work. But the main issue that I faced was while managing both the PST separately. It was infuriating me to keep on checking the performance of both the PST files and maintain their sizes. With SysTools PST Merge, I simply merged them & now enjoy the management.
— Francis Young, Spain
PST Merge Order Now
Add PST Files & Folder
Remove duplicate Emails
Exclude Deleted Items
Windows 8 & All Other Previous Windows Version Supported
Join Outlook PST Files
Merge Outlook PST Files
Merge Outlook Contacts
Join First 2 Folders
Merge First 15 Items
Merge First 15 Contacts