To convert multiple MSG files into PST file formats, try the MailConverterTools MSG Converter. Using this top-notch utility, users can convert MSG files to PST and multiple other file formats, such as PST, PDF, EML, EMLX, MBOX, HTML, MHTML, etc. It converts one or multiple MSG files to another file format. This software is easy to use to convert emails from MSG files with attachments. Users can instantaneously convert a single mail file without MS Outlook. It shows a preview of the MSG file items before the conversion. You can download it on any Windows or macOS.

The best method to convert single or multiple MSG files to PST format in Outlook of any editions is reliable EmailsGuru MSG to PST Converter. It offers direct option to convert multiple MSG files to PST format in Outlook 2019, 2016, 2013 and all below versions. Moreover, users can combine multiple MSG files into single PST file for easy access or import to Outlook without any kind of data loss. It is fully supportable to all older and latest versions of Windows, offering seamless compatibility. In addition, it offers every new users a free trial version. 

When you need to convert multiple MSG files to PST format so they can be easily imported into Outlook, the manual method can be quite time-consuming. Dragging and dropping each MSG file individually or manually saving it to Outlook is cumbersome and error-prone.

Therefore, using a professional tool is the smartest and safest way. I recommend Softaken MSG to PST Converter. This tool is specially designed to help users easily convert bulk MSG files into a single PST file. It is compatible with Outlook 2021, 2019, 2016, 2013 and older versions. You can add and convert unlimited MSG files at once—without any data loss or corruption. This software perfectly maintains all email details such as subject, sender, receiver, attachments, date, and HTML formatting. It runs flawlessly on Windows 11, 10, 8.1, 8 and 7 (32-bit and 64-bit). There's also a free trial version available so you can test its speed and accuracy first.

Hi, Previously i have also faced same query as i have batch MSG files and need to convert for Outlook. After lots of research i have found one of the best RecoveryTools MSG to PST Converter as this tool can easily handle any numbers of MSG files and no risk of losing any data. 

In order to convert Multiple MSG files into the PST (Personal Storage Table) format using Outlook, you should first save all of the MSG Files into one folder. Once those files are stored together, you will need to open your Outlook (email client) program and create a new PST using the sequence of selecting File > Account Settings > Data Files > Add. Once you create and add your new PST, drag and drop the MSG folder over to the newly created PST. Outlook will automatically import all items in the folder into the PST.

If you would like to make this process easier and faster, or if you do not have the time or expertise to follow the above process, you can want to consider using a 3rd party application, like the WholeClear MSG to PST Converter tool, to automatically take care of bulk conversions of MSG files into PST format with little to no manual intervention.