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How to Import Outlook PST File into Gmail Successfully?

Are you trying to import Outlook PST file into Gmail? Do you want to migrate from Outlook to Gmail? If yes, then you have arrived at the tight post. In this blog, we will provide the best methods and approaches to import PST to Gmail accounts. 

Gmail is undoubtedly the most widely used email client all across the globe. It is managed by Google and comes with several applications that enhance user efficiency. The complete GSuite is embedded with multiple applications that are very essential for business enterprises. Hence, it has lured users to move to Gmail from their older email clients like Outlook.

Although Outlook is also a competent email services provider, it has some drawbacks. Outlook users encounter several errors that make their services obsolete. As Outlook uses a PST file for storing its data, you can import Outlook PST to Gmail to migrate the data. So, before we move towards the methods to do this process, let us take a look at the reasons for the same.

Reasons to Import Outlook PST File into Gmail

  • The PST files of Outlook are susceptible to corruption as they grow in size. Also, you can lose your data present in them if they get damaged.
  • You can access your Outlook mailbox if there is a synchronization issue between the account and the Exchange server. Hence, users prefer to migrate Outlook PST to Gmail to avoid this issue.
  • Storage Space offered by Gmail is way more as compared to Outlook. As Gmail is a cloud-based email client, users prefer the online storage they get, which is around 5GB.
  • The user interface of Gmail is more intuitive in comparison to Outlook. Most novice users are attracted to Gmail due to its usability and ease of access. Hence, they migrate from Outlook to Gmail.

All the above reasons compel users to import PST into Gmail online. You can follow the below methods for the same.

Also Read: How to Open Archive PST file in Microsoft Outlook

How to Import PST file to Gmail

We have listed the best solutions to import Outlook PST File into Gmail. They are briefed in a stepwise manner so that you can follow them precisely.

Using GWMMO Tool

In this method, you can utilize the GWMMO (Google Workspace Migration for Microsoft Outlook) tool. It is a utility that helps to import Outlook PST files into Gmail. Also, it includes all mailbox items like calendars, journals, notes, contacts, etc in the import process. You can follow the below-listed steps to complete the process to migrate Outlook to Gmail.

  • Run your internet browser and then search for Google Workspace Migration for Microsoft Outlook and download it.
  • As it is installed on your system, launch the utility.
  • Type your email id and then click on Continue to proceed ahead.
  • Sign in using your Gmail user id and password and tap on the Next button.
  • Then, GWMMO will require permissions for you to log in. Scroll down the screen and press the Allow icon.
  • A confirmation message will appear about the grant of authorization.
  • Here, use the drop-down menu in the new tab to pick the PST file(s) option and click on Next.
  • Select the PST file to import into Gmail and tap Next.
  • After that, check on the migration options as per your desire and press the Migrate button.
  • The Migration process will now start, and the completion time depends upon the size of the chosen Outlook PST file.
  • Once the process is done, a pop-up will open. Here, hit the OK icon to finish.

As you complete the above steps, you will be able to import Outlook PST file into Gmail. If you cannot complete the process, follow the other method mentioned below.

Gmail Import Feature

Since both the email clients, i.e., Gmail and MS Outlook, utilize the IMAP and POP3 servers for sending and receiving emails. Users can take the help of the inbuilt import feature of Gmail to import Outlook PST to Gmail. It is a helpful feature that assists users in importing additional mailbox items also, like contacts. The below steps are provided to guide you throughout uploading PST files to Gmail process.

  • Start with Signing in to your Gmail account with your username and password.
  • Here, select the Settings Gear icon and click on See All Settings.
  • Here, in the Gmail Settings, choose the Accounts and Import tab.
  • Tap on Import Mail and Contacts and select the Import Mail and Contacts option.
  • After that, type the email address of your Outlook account in the new tab and hit Continue.
  • Again login to your account using the sign-in credentials. Then, click on the Continue icon.
  • Then, tap on the Agree button to provide access to the permissions for the sign-in.
  • Here, Gmail will initiate the process of verification of your id for all the provided details.
  • Mark on the items to import from the PST file and hit Start Import.
  • Now, click on the OK icon to finish.
  • You can view the PST import status in the Gmail Settings.
  • Also, if you want to abort the import, you can easily stop the import procedure by clicking on Stop.

As you follow any of the above manual methods accurately, you can import PST into Gmail. However, these manual approaches have some limitations that make them obsolete. These methods are very time-consuming and lengthy. You need to have the prior technical knowledge to execute these methods without any fail. Moreover, these solutions are not always effective and can result in data loss if any error occurs.

Therefore, you can directly opt for an expert solution to avoid all of these limitations. The Cigati PST Converter Tool is an efficient utility that can import the Outlook PST files into Gmail and several other email clients like Office 365, Yahoo Mail, Thunderbird, AOL, etc. It is also capable to convert PST into MBOX ,EML, EMLX, MSG, PDF, CSV, GIF, etc. Furthermore, the tool is loaded with multiple top-notch features that help users throughout the import process.


Here, we have emphasized the methods to import Outlook PST file into Gmail. The need for users to migrate from Outlook to Gmail compels them to shift the PST files. You can utilize the manual methods of the blog to perform the import process. However, if you want to complete the process effortlessly, you are suggested to directly go for the third-party professional PST Converter Tool method. It is a strong tool that can perform bulk PST file conversions with ease.

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