How can I join or merge multiple PST files into one?


Hello, I want to merge my various Outlook PST files into a single file for easy management. I recently used Microsoft Outlook 2016 on Windows 10 machine. Please guide if there is a solution to doing the same.

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Windows Rebeca 4 months 6 Answers 100 views Bronze 0

Answers ( 6 )

  1. Hey,

    You can easily merge multiple PST files into one with the help of SysTools PST File Merge Tool. This will allow you to join or combine multiple Outlook data files with emails, contacts, calendars, and other elements. It supports the PST file of Outlook 2019, 2016, 2013, 2010 and other versions and easily works with Windows 10 also. This software is capable to merge Outlook archive PST as well as a password-protected file without data alteration.

    Additional Features of PST Merge Tool

    No technical skills are required
    No file size and data loss issues
    Supports ANSI and UNICODE PSTs
    Offers to merge PST files and remove duplicates
    Three merging options- Join, Merge and Merge Contacts

  2. You can merge multiple PST files into single PST and for that try, Mac Merge PST software. This tool helps you to merge PST files with their all data items like emails, contacts, calendars, etc. You can choose any one of the options according to your needs.

    Visit here:-

  3. you can easily merge your multiple PST File in Single PST file format. You can use Merge Outlook PST software it easily merges multiple PST files into a single PST file format with no data loss and you can remove the duplicate, and deleted content it’s your wish. Visit here:

  4. Hello

    You can easily merge the multiple PST files into single PST files easily. I refer to third party tool is KDETools PST Merger. It easily merges several PST files such as calendars, contacts, calendars and all. This Software supports ANSI and UNICODE Version. It merges the unlimited PST files. This Software has not required MS-Outlook installation. It removes the duplicate items. Support all the Version.

    More Details :

  5. I understand your question, With Merge Outlook PST software, you can easily merge or join multiple Outlook PST files into a single file as it is a Do-it-yourself tool with a user-friendly interface. It is featured with highly beneficial features that help you to merge or join all data items such as Emails, Contacts, Notes, Calendars, Tasks, and Journals without altering the data of the original PST files.


  6. Merging is the best technique to combine multiple numbers of PST file into single PST file. Merging of PST file can be done by using this PST Merge software, that is simple and reliable software that can merge multiple PST file into single PST file without modifying original PST. This software support Unicode PST and ANSI PST files and also removes the duplicity of mailbox items. if you know more information about this software then visit here:-

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