How do I combine PST files with this tool?

Install and run the Advik PST Merge tool. Select folder having multiple Outlook .pst files. Select the mailbox folders you want to merge and click the Next button. Choose PST as a saving option. Click the Convert button to start the process.

Can I merge Outlook contacts and calendars by date with this program?

Yes, the software provides option to merge contacts and calendars by using the merge by date range category option.

How do I find my PST file location on my system?

Windows 10/11: C:\Users\Username\Documents\Outlook Files. Older Windows: C:\Users\Username\AppData\Local\Microsoft\Outlook

Is It Possible to Combine PST Files Without Software?

Yes, you can merge PST files without using a PST Merge Tool by using the Import/Export feature in Microsoft Outlook. First, open MS Outlook and go to File > Open & Export > Import/Export. Then select 'Import from another program or file' and click Next. Choose 'Outlook Data File (.pst)' and press Next. Browse and select the desired PST file and choose a duplicate handling option. Enable 'Include subfolders' if required and click Finish. After completion, the selected PST file will be merged with the existing Outlook PST file.

What are the Differences Between PST Merge Tool and Manual Method?

Both the manual method and PST Merge Tool can combine PST files, but they differ in terms of speed, reliability, and ease of use. The manual method requires Microsoft Outlook installation and compatible PST files. Users need to repeat the same steps multiple times and should have technical knowledge to complete the process. On the other hand, a professional PST Merge Tool does not require Outlook installation, supports both ANSI and Unicode PST files, allows merging multiple PST files at once, and can handle large, damaged, or password-protected PST files easily.

PST Merge Tool to Combine Multiple PST Files into One

Features

Highlighted Features

Merge Various Types of PST Files

ANSI: This file type is created by earlier Outlook versions. With this utility, you can easily merge these files with newer files without compatibility issues.
Unicode: These PST files are used by modern Outlook versions. You can combine multiple Unicode files in a single well-structured PST file.
Password-Protected PST Files: If you have password-protected or encrypted Outlook PST files, this PST merger handles them with ease. It can process locked PST files without requiring the password, merging them into a single accessible PST.
Corrupted PST Files: The software not only merges healthy PST files, but is also capable of combining corrupted Outlook data files using the Recovery Mode option.

Bulk PST Files Merging

This PST Combiner tool allows you to merge multiple files in a single go instead of adding them one by one, which saves valuable time and effort. Once you run the tool, it offers dual options to add PST files to the software panel.

Select Files: This option allows you to add multiple PST files for combining.
Select Folder: You can select an entire folder, including multiple PST files, making it quick and easy to merge large numbers of files at once.

Combine All PST Data

The software has the ability to detect complete data present within Outlook PST files and merge every folder inside them. It scans all data and ensures complete & accurate combining without any data loss.

All Folders: If you want to merge everything from all PST files, then simply choose all folders. It will combine the entire mailbox of every .pst file into one file.
Emails: Pick only the email-related folders, like Inbox or Sent Items, to merge email data. It includes only messages and attachments in the new PST file.
Contacts: When you choose only contact folders from all PST files for merging, then it will create a PST file that contains only contact details of all files.
Calendar: In case a user only wants to combine calendar entries from PST files, they can simply choose the Calendar folders from the software panel to merge them.

More Benefits

Other Salient Features

Maintains Folder Hierarchy

One of the most prominent features of this program is that it maintains the folder hierarchy of PST files while merging data into a new single PST file. No structure will be lost, all folders and subfolders remain organized exactly as they were in old PST files. It makes sure that your emails are easy to navigate and maintain their original context.

Advanced Filter Options

PST merger software offers a wide range of filtering options. It enables users to merge only selected items from PST files among the unnecessary ones regarding to subject, date range, sender, and recipient, making the merging process faster and more efficient. Additionally, you can exclude empty folders.

No File Size Limitation

One of the major advantages of this PST file merge tool is that it has no size limitation. Whether your PST file is 2 GB or 50 GB, the tool merges them without data loss or corruption. It ensures smooth processing even for large files and maintains the complete data integrity of each mailbox item.

Merge PST Files Without Outlook

This is a standalone utility that works without the need for Microsoft Outlook installation. Just download it and add .pst files to start the merging process without depending on any external application. Whether you are merging personal, archive, or shared mailboxes, the software performs the task automatically and securely.

Facility to Choose Destination Path

For ease of email access, the software provides the option to select the destination path. You can save the output file anywhere on the host system or another external drive by selecting the location. This feature gives you full control, which makes it easier to manage and access the data whenever required in the future.

Avoid System Folder Hierarchy

This feature enables users to exclude system-generated folders like Inbox, Sent Items, Deleted Items, and Drafts, so they can focus only on their own custom or user-defined folders. It is especially useful when a well-organized output structure is needed. It is helpful when users want to store only specific information in custom folders and avoid clutter in the final output.

Preserve and Hold Email Attributes

When merging multiple PST files, this tool ensures that the email attributes are preserved. When the process is complete, you will find your email attributes i.e. to, subject, cc, bcc, from, message body, attachments, inline images, digital signatures, and hyperlinks, same as the original.

Intuitive Interface

For merging Outlook PST files, you do not require any technical skills with this utility. It is an easy-to-use application that only requires you to spend a couple of seconds to combine multiple Outlook data files. The step-by-step wizard guides you through the process, from adding PST files to completing the merge.

Widely Supportable

You can run this application on any Windows-based system. It is compatible with all versions of Windows operating systems, such as Win 11/10/8.1/8/7, and all earlier versions. Moreover, it provides wide supportability with all major versions of Microsoft Outlook like 2021, 2019, 2016, 2013, 2010, and previous versions.

Generate a Complete Log Report

The software auto-generates a log report to keep it as it contains data and time of merging, source and destination location, number of items, unsuccessful files report, time elapsed, status, and remaining time.

Free Trial Available

Advik PST Merge Tool comes with a free trial version, allowing you to test the tool and ensure it meets your needs before making a purchase. The demo version allows you to merge the first 25 items from each folder for free.

24/7 Technical Support

The Software offers 24/7 technical support to assist users whenever they need help. Whether you face installation errors, activation issues, or any technical queries, the support team is available via live chat and email.

Features	Free Demo $0 Try before you buy	Full Version Starts from $39 One-time payment
Merge PST File Data	First 25 Items per Folder	Unlimited Items
Preview Data Before Merging	✓ Available	✓ Available
Advanced Filter Options	✓ Included	✓ Included
Merge Corrupt or Password-Protected PST	✓ Included	✓ Included
Compatible with All Windows Versions (11 & Below)	✓ Compatible	✓ Compatible
Technical Support	Basic Support	24/7 Priority Support
Commercial Use License	Personal Use Only	Allowed
Free Updates	Not Included	1 Year Free Updates
	Free Download	Buy Now

Reviews

User Reviews

See our client's feedback and opinions about this PST Merge Tool.

Emma Collins

USA - System Administrator

I have tried many tools to merge Outlook data files. But I was still not satisfied as I was looking for a software that offers both the ease of simplicity as well as the complete package of reliability and efficiency. After deep research, I got this PST Merge Tool, which fulfills all my expectations. Thanks!!

Sophia Rossi

Italy – Project Coordinator

Although after having a rough experience with other commercial solutions in the market, I had no faith left in Advik PST File Merger Tool either. However, it surprised me hugely with its great performance and precise merging of PST file features. Absolutely, the kind of tool I had been looking for.

Mia Andersen

Denmark – Cloud Specialist

Really!! This is the best method to combine PST files in a few minutes. It is an advanced solution to merge PST files without duplicates. The user interface is so easy and simple to use. Thank you so much for your software.

Ethan Brown

UK – Software Developer

The tool is the only solution that I was looking for for the last six months for merging PST files. A number of merger utilities are available in the market that provide the freedom to combine Outlook files. But this software is one tool that I found really efficient.

Mitchell Lawrence

USA

I will recommend this software to everyone who wants to successfully merge Outlook .pst files into one. I used this amazing software. I was surprised by its working. This software helps me to know how to merge multiple PST files in Outlook 2016. Thanks to the developer team.

Aarav Mehta

India – IT Manager

I have tried many tools to merge Outlook PST files. But I was still not satisfied as I was looking for a software that offers both the ease of simplicity as well as the complete package of reliability and efficiency. After deep research, I got this application, which fulfills all my expectations. Thanks!

Olivia Carter

USA – Data Analyst

I am amazed after using the Outlook merger tool. The software works incredibly well while combining the Outlook PST files. In fact, along with the merging process, it helps to remove duplicate emails.

Karan Patel

India – System Administrator

As a non-technical user, I needed assistance during the process. The support team of Advik Software made everything easy to understand and guided me properly.

Hannah Fischer

Austria – Product Manager

I had 6 PST files from different Outlook versions and was struggling to manage them. I tried manual methods before but they were confusing. This tool made the process simple and save me a lot of time and effort. Really satisfied with its performance.

Anonymous

Verified User

I had some confusion while merging PST files but the support team guided me step by step. They were patient and solved my issue quickly. Really helpful experience!

Lucas Fernandez

Spain – Data Analyst

I had around 15 PST files from different backups, and managing them was getting messy. This tool helped me combine everything into one file without any confusion. The process was quite smooth overall.

Ankit Verma

India – IT Technician

Manual merging was too slow for me, so I tried this tool. It handled large PST files without crashing, which was my main concern.

Ryan Cooper

Canada – Software Engineer

The merging process was straightforward. I especially liked that I could select only specific folders instead of merging everything.

David Wilson

UK – Network Engineer

I mainly needed to combine employee email archives. The tool worked fine, and I didn’t face any major issues during the process

Oliver Schmidt

Germany – IT Support Specialist

I liked the fact that it doesn’t require Outlook installation. That made it easier to run on multiple systems without setup complications. The software’s intuitive interface makes the merging process simple for me.

Michael Chang

Singapore - IT Director

Advik Merger for PST file has been a game-changer for me. Its simplicity and effectiveness in preserving my important emails have given me peace of mind. The folder structure was preserved perfectly.

Kent Daddario

Sweden - IT Administrator

Merging multiple PST files was nearly an impossible prospect until I came across this program for Outlook. I am deeply grateful to the organization for constructing such a productive tool to combine several PST files into one without compromising data integrity.

Ronald

Austria - Business Consultant

I have multiple PST files on my desktop that I want to combine into a single PST file. I tried all possible ways to do it but was unable to do so. Then, one of my colleagues suggested me to use Advik Software to merge PST files. I must say this is the best option for merging. Thanks to its team.

Amelia Silva

Brazil – Digital Marketing Manager

The best thing I liked about this tool is that it accomplishes all things in a perfect manner. The approach used in this software is by far the best and actually unexpected. I had merged around 1o PST files with this application and all files were exported only in a single file. Thank you team for coming up with such kind of tool!

Alexander Petrov

Russia – Software Architect

I need to managed all PST contacts from multiple PST files in a smart way. I combined multiple contacts folders into a single one via this software, which made it easy for me to organize contacts in a better way. Thanks for introducing such an amazing tool.

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FAQ

Frequently Asked Questions

Follow the steps below for merging Outlook data files:

Step 1. Install and run the Advik PST Merge tool on your Windows OS.
Step 2. Select folder having multiple Outlook .pst files.
Step 3. Select the mailbox folders you want to merge and click the Next button.
Step 4. Choose PST as a saving option from the list
Step 5. Click the Convert button to start the process.

Finished! Now the software will merge pst files in no time.

Outlook Data File is Already in Use error usually shows when your Outlook isn't closed properly last time. First of all restart your computer/laptop. After that open MS Outlook, navigate to File > Open & Export > Export to data file.

Yes, you can combine password-protected/encrypted/corrupted or any type of PST files without any issues. Also, no password is required to carry out this function.

Yes, this software is compatible with all PST files exported from any versions of Outlook, including Outlook 2021, 2019, 2016, 2013, 2010, and older versions.

Yes, you can merge PST files without Outlook installation using a third-party PST merger tool.

Yes, the software provides option to merge contacts & calendars by using the merge by date range category option.

Common PST file locations:

Windows 10/11: C:\Users\Username\Documents\Outlook Files
Older Windows: C:\Users\Username\AppData\Local\Microsoft\Outlook

Yes, you can merge PST File without using PST Merge Tool. To perform this task without software you need to use outlook's Import/Export feature. Steps for the same are as follows

Step 1. On MS Outlook go to File > Open & Export > Import/Export.
Step 2. Select Import from another Program or file and click Next.
Step 3. Choose Outlook Data File (.pst) and press Next.
Step 4. Browse and Select the Desired PST File and choose duplicate handling option.
Step 5. Enable include sub folder if required and click on Finish Button.
Step 6. Done your new PST file now merged with existing PST File in Outlook.

Both manual method and Software method can combine PST Files. The key diffrences between both of them were in terms of Speed, Reliability and Ease of use. Manual Method is good for basic merging task, whereas software method is best for handling large, damaged and password protected PST files.

Manual Tricks

MS Outlook installation is mandatory to combine PST files into one.
PST files should be supported with your Outlook versions to perform it manually.
You need to repeat the same steps again and again for merging.
You must have technical knowledge to merge Outlook PST files.

Pro Software

MS Outlook installation is not required to merge Outlook data files.
The software supports both ANSI and Unicode PST files.
With the tool, you can combine multiple PST files at once.
Any novice user can easily use this utility to perform the merging process.

No, the free version only allows you to combine and save up to 25 items from each folder. To merge all items without limits, you need to upgrade to the full version of the software.

Yes, the software provides a free demo version facility by which you can easily understand the working and functionality.

No, the software does not automatically detect PST files. We manually need to add .pst files.

Advik PST Merge Tool

Intro & Working of PST Merger Software

When Do You Need PST Merge Tool?

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