How Can I Merge PST Files Without Outlook?

Hi, I have tons of PST files in my system and I want to merge them into one PST file. However, I am not an Outlook user and I don't want to install on my system to merge my multiple PST files. Is there any solution that can merge PST files without Outlook? If anyone has an idea, please let me know. Thanks in advance

Hi Barry Scholfield, is there no manual solution available that can be used to merge Outlook PST files without installing Outlook.

Unluckily, there is no manual method here to accomplish this task. But you can merge multiple PST files without Outlook using some third-party tools like a third-party tool PST Merge tool. This will allow you to merge data files in a new PST without installing Outlook application. nYou can download the tool from here-

Hey, can you please let me know how this PST Merge tool works to merge Outlook PST files.

You can follow these steps to merge PST files without Outlook using the PST merger tool: nStep 1. Download and install PST file merge tool. nStep 2. Add PST files or folder to merge. nStep 3. Select Merge option and click Next. nStep 4. Choose merge in New PST file option. nStep 5. Select items which you want to merge. nStep 6. Click on the Next button to start the merging process. n

Many thanks to Edwin J Hoffer for explaining how this tool works. However, can I use this tool to convert ANSI and UNICODE PST files?

Hi Dexter, Yes, the tool supports merging ANSI and UNICODE PST files into a single UNICODE PST file. In addition, it supports merging archive PST files with no 2GB file size limitation. nn