{"id":825,"date":"2020-01-16T11:02:10","date_gmt":"2020-01-16T11:02:10","guid":{"rendered":"https:\/\/www.mailconvertertools.com\/blog\/?p=825"},"modified":"2025-11-12T12:50:30","modified_gmt":"2025-11-12T12:50:30","slug":"merge-outlook-pst-files-into-one","status":"publish","type":"post","link":"https:\/\/www.mailconvertertools.com\/blog\/merge-outlook-pst-files-into-one\/","title":{"rendered":"How To Merge Outlook PST Files into One ? A Comprehensive Guide"},"content":{"rendered":"\n\n
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Having lots of PST files in an MS Outlook account is always a headache to manage regularly. In fact, large PST files are one of the main reasons for the corruption of Outlook files. The PST merge is the only option to eliminate data loss or corruption, and security issues. Users can merge Outlook PST files either by any third-party PST Merge Software or some manual technique. In this blog, I have discussed PST files, their importance, how to merge them in Outlook manually, and how to use the Outlook PST Merger<\/a> Tool.<\/p>\n

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PST( or Personal Storage Table) is basically an MS Outlook application data file format that stores various items like emails, contacts, calendars, events, tasks, and other items. It is supported by popular Microsoft applications such as Exchange Client, Windows Messaging, and Microsoft Outlook.<\/p>\n

Why Do We Need to Merge Outlook PST files?<\/h2>\n

MS Outlook is one of the popular email client applications that small and large organizations hugely use to exchange information. Undoubtedly, the everyday user receives and sends multiple files, resulting in data loss or corruption. So to control this issue, it is necessary to combine Outlook data files for easy searching and management purposes.<\/p>\n

Another reason for merging your old or archived PST files is the email account linked with MS Outlook; the user can build up more than one email account on this email client. Every email account has its own PST file attached to the account as a data file. Numerous PST files are created for multiple email accounts that cause the entire jumble of work and make MS Outlook slow.<\/p>\n

Now, the question arises, how to merge PST files in Microsoft Outlook 2016, 2013, 2010, and 2007<\/strong>. Therefore, here are the solutions to merge Outlook PST files or combine PST files, but before that, you need to know about the importance of PST Merge, which is explained below:<\/p>\n

Advantages of Merging PST files<\/h2>\n

Here are some advantages to merge PST files.<\/p>\n