How to Backup Email to PST File on Win and Mac? Best Ways

Published By Karen Chard

Approved By Rollins Duke

Published On August 8th, 2026

Reading Time 6 Min Read

You can backup email to PST format if you fear losing your important data. Email contains valuable information such as business conversations, invoices, personal messages, legal documents, attachments, contacts etc. that needs to be kept safe.

If you are using Outlook, you can go to File >> Open & Export >> Import/Export, and choose Export to a file option and save your Outlook data to PST format. Whereas if you are using other email clients then you need to read this blog very carefully.

PST file is a Personal Storage Table file that is used by Microsoft Outlook to save emails, calendar events, and contacts locally with safety. It acts as a backup or archive container in your system.

When Do Users Need to Backup Email to PST?

Before you change or upgrade your system, migrating to a new computer or reinstalling your existing email client.
When you are planning to leave your job, planning to close an old university or work email account, or switching email hosts.
To clean up your mailbox as your cloud or server mailbox is full and you are unable to receive new emails, or you want to preserve your old email data.
For routine maintenance you can save emails to PST file every 3 to 6 months to keep them safe and offline access when required.

How to Backup Email to PST Format Manually?

This is a free solution to backup email to PST file, make sure you have installed Outlook on your system. The below-mentioned process can easily be completed for multiple email clients such as Outlook, Microsoft 365, Exchange Server, Gmail, Yahoo Mail and other IMAP-supported accounts. Follow these steps to get best results.

Phase 1- Configure Email Account in Outlook

1. First open Outlook on your system and go to File and click on Add Account option.

Now, enter your email address >> click Connect to proceed further.
After this, choose the option that matches your account to sign in.
Once done, wait for Outlook to sync your entire mailbox data.

Phase 2- Export Emails to PST Format

First navigate to File and click on Open & Export and select the Import/Export option.
Select export to a file >> Outlook Data File (.pst) from the list.
Choose the folder that you want to export to .pst format and click on the Next button.
Lastly, browse the destination path to save output data and click Finish to begin the export process.

Note: Outlook by default stores your output file inside the Documents >> Outlook Files folder. If you want to save your data to a specific folder you can manually choose the destination path to save PST files.

What Problem Might Occur?

Problem	Solution
Export option unavailable	Create or repair Outlook profile
Emails missing after sync	Wait for complete IMAP synchronization
Outlook freezes	Reduce mailbox size or split PST
Large PST file	Create multiple PST files
Missing Folder	Enable “Include Subfolders”
Corrupt PST	Repair using ScanPST.exe
Slow export	Close unnecessary Outlook add-ins

Below mentioned method will help you backup emails to PST in bulk, let us see how it works.

Backup Email to PST with Safety in Bulk

Choosing this method to save emails to PST format will help you complete the process with only a few steps while consuming very less time and effort. Email Backup Tool works as the best professional solution to save multiple emails from your email client to your local path in a PST format.

It offers multiple advanced filter options and batch export that helps you export emails to PST as per your requirements. Below are the download links of the demo version of this tool to help you understand its features in a better way.

Download Now Purchase Now

Quick Steps to Backup Email to PST Directly

Download and run the solution on your system.
Choose your preferred email source from the list and enter its credentials in respective fields.
After that, preview the uploaded folders/subfolders that you want to export.
Once done, select PST as your saving format to export emails to PST.
Click on the browse button to choose a destination path to store output PST files.
Lastly, click on the Backup button to start the email to PST conversion process.

Comparison Table of Manual Method and Professional Solution

Features	Manual Method	Professional Solution
Setup Required	Configure account in Outlook	Direct login
Outlook Needed	Yes	No
Backup Multiple Accounts	No	Yes
Email Filters	No	Yes
Time Required	Hours when backing up multiple emails	Very quick
Suitable For	Basic backups	Bulk & advanced backups

Some Frequently Asked Questions

Question 1: Can I backup Gmail emails to PST format?

Answer 1: Yes. You can backup your emails from Gmail account to PST by configuring your account in Outlook using IMAP and then exporting desired mailbox or emails to PST. You can also use the above mentioned professional solution to complete the process in bulk.

Question 2: Does the PST file include attachments?

Answer 2: Yes. A PST file stores your attachments along with the emails. All your data such as contacts, tasks, calendar events etc. will also be included in the PST file.

Question 3: Where are PST files saved by default?

Answer 3: By default, Outlook saves PST files in Documents >> Outlook file folder. While the export process is in progress you can choose a different location if required.

Question 4: Can I open a PST file without Outlook?

Answer 4: As PST file is designed to be opened in MS Outlook specifically, but if Outlook is not installed in your system you can convert your file easily into a more compatible format for easy access.

Question 5: Is PST file suitable for long-term metadata storage?

Answer 5: Yes. PST files are generally used to archive emails for keeping an offline copy of your mailbox data with safety. Make sure to store them in a secure location and create regular backups for added protection.

Conclusion

To backup emails to PST format you definitely need a safe solution when dealing with multiple files at once. This blog explains the best ways to export emails to PST as per convenience and save locally on your system to use it later whenever needed.

If you need any assistance regarding the backup process you can contact the Technical Support Team via live chat and our team of experts will make sure that you have a good output.