How to Import OST to Gmail Account? Detailed Guide

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  • Updated on June 23rd, 2025

Summary: An MS Outlook for Windows saves its data in an OST file, which allows it to work offline and sync when you connect to the internet. Besides, users cannot share or access OST files without the Outlook email client. As a result, users often want to import OST to Gmail. This process will increase the accessibility and help in enhancing business productivity. Apart from his, users find it challenging to do it without any hassle,

Do you want to move OST files into Gmail with zero risk? Then, this blog is for you. After reading this post till the end, you will be able to do it without additional help or assistance. To perform this process, you can use the manual and professional OST to PST Converter.

Benefits of Importing OST Files to Gmail

Before diving into the solutions, you must understand the requirements of this process. Then, you can select the trusted method to do this process.

  • Importing OST files into Gmail offers greater flexibility, allowing you to access your emails anytime, from any device with an internet connection.
  • Unlike OST files, which are vulnerable to corruption, accidental deletion, or system failures, Gmail provides a more secure and reliable environment to store your data.
  • Additionally, it ensures better data backup, simplifies email management, and reduces dependency on a single system or Outlook installation.

How Do I Import an OST File into Gmail? Secured Solutions

Once you read this section, your doubts, such as which is a reliable technique? Any method with minimum risk? Or any other will be resolved. Before you choose any solution, you must go through all the methods.

Method 1. Import OST file into Gmail – Manually

Manual techniques are mostly lengthy and involve a lot of risk. Hence, it requires good technical expertise to go along with this approach. Still, we will move the native procedure.

Step 1. Browse Outlook OST File

  1. To start, go to File > Account Settings > Account Settings again.
  2. Now, hit the Data Files option.
  3. After that, select the OST file you need -> click Open File Location.

Note: OST files are usually stored in this folder:

C:\Users\[YourUsername]\AppData\Local\Microsoft\Outlook

Step 2. Export OST File to PST

  1. For this, Open Microsoft Outlook and visit File -> Open & Export -> Import/Export.
  2. When a new wizard appears, choose Export to a file -> Next.
  3. Next, opt for the Outlook Data File (.pst) and click Next again.
  4. Further, choose the email account or folder you want to export. Hit Next.
  5. Now, tap Browse to choose where you want to save the PST file. Click Finish.

Step 3. Use the G Suite Migration for Microsoft Outlook (GSMMO) Tool

  1. To use it, navigate to a web browser and search for G Suite Migration for Microsoft Outlook (GSMMO).
  2. Next, download and install the tool and then launch it.
  3. After that, type your Google account login details -> Continue.
  4. Further, a message will be shown asking for permission -> Scroll down and click Allow.
  5. Later, a confirmation message will be displayed.
  6. Thereafter, pick From the PST file(s) from the drop-down menu. Tap Next.
  7. Then, locate the PST file or enter the path of the PST files into the address bar and select the file. Press Next.
  8. Now, set migration preferences -> Migrate.
  9. After this, the migration will start.

Now you can see that the process is quite detailed. Missing even a single step could result in data loss with no way to recover it. To avoid such risks, consider using an alternative method that ensures a safer and more reliable migration.

Method 2. Verified Technique to Import OST File to Gmail

CloudXena OST to PST Converter for Mac is one of the outstanding utilities that allows users to perform multiple tasks. Using this software, users can view the OST files, including orphan OST files, without Outlook. Additionally, you can import OST to Gmail or other email clients instantly. Apart from this, it gives various advanced features, including importing email without recurring emails, selective email migration, and so on. Besides, it is a robust utility that provides risk-free results in no time while keeping data integrity.

Quick Steps to Import OST file into Gmail

You will get the desired outcome once you follow each step correctly.

  1. First, launch and start the OST Converter Software on your system.
  2. Later, upload one or more OST files you want to import. Click Open.
  3. Then, select the specific files or folders to include in the conversion. Hit Next.
  4. From the list of email clients, choose Gmail.
  5. After that, enter your Gmail email address and password. Tap Sign In.
  6. Thereafter, hit the Convert button, and the process will initiate automatically.

Also read: Import OST to Office 365

Conclusion

Through this blog, it might be easier for you to import OST to Gmail. Commonly, users want to move from Outlook to Gmail to enhance accessibility and productivity. To do this process, an automated method is the perfect method as it allows you to complete this process instantly with minimum risk. On the other hand, the traditional way is appropriate for users with good technical knowledge.

Frequently Asked Questions

Q1. How do I import an OST file to Gmail?

Ans. For this process, you have to go through all the steps correctly for the desired outcome. 
1. Search OST files in MS Outlook.
2. Export OST files into the PST format.
3. Download and use the GSMMO Tool to move PST to Gmail.

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