BitResQ » How to Open PST File Without Outlook Account?

How to Open PST File Without Outlook Account?

open .pst file without Outlook account
Shubham Dixit   
Published: Jul 27, 2023 • Open • 5 Minutes Reading

Summary: If you want to know the ways to open PST file without Outlook then this article is for you to help. Here, we will be going to suggest the best and a free solution that will give you directions to open the file. In the end, you will get to know and you will be able to access all the emails and other data of the PST without the installation of MS Outlook.

If we talk about the PST file then being an Outlook user, you must aware of it and its uses. The PST file means, that whenever you add your email account to MS Outlook 2019, 206, 2013 or etc. Then, it stores the local copy of the email account stored on the system. With the help of this feature, you can open emails, contacts, and other related data without an internet connection. However, sometimes the need arises to open it for accessing the available data from it.

Reasons behind Opening PST without Microsoft Outlook

However, there could be multiple situations when you may need to open PST file without Outlook –

  • Sometimes, there must have situations when you don’t have a proper installation of the Outlook application. And you get some data in PST format, so, you eagerly want to know how to open it for analyzing the data.
  • Similarly, if your Outlook subscription has expired.
  • Moreover, the PST has corrupted so you just need to open it on an urgent basis without configuring MS Outlook.
  • Someone sent you a few attached files with the PST file, so you want to access them as you don’t work with Outlook.
  • Likewise, you have already switched from Outlook to another email client, but you have some old PST files, hence, you need to open it.

How to Open Outlook Data File using Gmail?

If you want to share PST file with someone else or you have it but you want to open it then you can use this method. Follow the below steps to know the procedure for using the GWMMO tool-

  • First of all, download and open the Google GWMMO tool. Later on, you will need to provide your Gmail address and click on the continue button

login with account

  • After that, sign in with your Gmail Account credentials to move further

Open PST File Without Outlook

  • In this step, just allow the permissions to GWMMO for accessing data

allow permission

  • Just choose Outlook PST files from your computer. You can choose any options (migrate all or all migrate only new data) as per the requirements. Afterward, to proceed further tap on the Next button

migrate pst

  • From the new window, select the data (Emails, Contacts, Calendar) you want to move to Gmail and click on the Migrate button

Open PST File Without Outlook

  • Here, you’re done with the file migration process.

process done


  • Finally, open your Gmail account, and now you can open the PST files without configuring Outlook from your google account.

Open PST File Without Outlook

Using this method, you will be able to open the file without installing the MS Outlook.

Free Way to Open PST File Without Outlook

The best and most friendly way to open and analyze the data of the Outlook PST file without configuring the MS Outlook. Using BitResQ Outlook Viewer Free Tool you can easily open the entire file and its data. The best thing does not only allow you to analyze a single PST file but you can easily access or analyze multiple PST files or folders.

For Windows

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For Mac

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Moreover, it works on both Windows and Mac operating machines, no matter what machine you’re using, it will work. Along with these, there are other multiple features that it provides you for free. It is designed with an easy interface to make the task easy for all types of users whether technical or non-technical.

So, whether you want to analyze the emails, contacts, or calendar of the Outlook PST file, it will let you access them all. Along with this, it provides you with multiple preview modes, where you can open properties as well. If you just want to open and analyze the attached files to the PST file, then, this freeware would be the best solution.

Tip: If you want to move the data from the PST file into some other email client supported file format. Then, you can take help of the BitResQ Converter for Outlook PST file for such issues. Using this solution, you will be able to access the PST file data into other formats without any data manipulation.

Guide to Analyze PST without Configuring Outlook

First of all, download the freeware software on your computer machine. Then, once you installed it properly, just follow the steps as mentioned –

  • Tap on the Add File or Folder from the initial screen of the software
  • During the selection of the PST file, you can also select the Advance Scan option
  • Now, once the file gets uploaded, you can easily open file emails, contacts, etc.
  • Moreover, you can open PST file without Outlook using different preview modes, like Hex view, HTML, Message Header, attachments, and more.


Keeping the open PST file without Outlook query in mind we have shared the best and free method for you all. So, using the mentioned software you can analyze all the data of the Outlook PST file. It is a standalone application so you can operate it without installing any other application. Everyone needs a reliable and trustworthy solution so we have presented one for the same. Just operate it without any data loss or interruption.