How to Export Thunderbird Emails to PST Format? Top 3 Methods

This guide is going to explain the best methods to export Thunderbird emails to PST format. here we will explain all the related information like reasons, manual ways, and an alternate solution Thunderbird to PST converter, why users should choose an alternate solution over a manual method everything. To convert Thunderbird mailbox to PST format, read the complete article.

Thunderbird is a popular choice among email clients to manage and send/receive emails and other data for free. PST is a file format used to store Outlook profile data including emails, contacts, calendars, notes, etc.

Microsoft Outlook is the first choice of experts over Thunderbird because it provides several advanced features that make the process smooth. For migrating Thunderbird data to Outlook account, users have to convert the mailbox to PST format, because it only supports PST file type.

Don’t worry, we have described all the possible information here. Just read the all given details carefully and then select the desired method to export Thunderbird emails to PST format.

How to Convert Thunderbird Mailbox to PST?

• Step 1: Install the Thunderbird to PST converter.
• Step 2: Upload your Thunderbird files/folders.
• Step 3: Select the saving type from the list as “PST”.
• Step 4: Enable the filters and choose path.
• Step 5: “Convert” icon to export Thunderbird emails to PST.

These are the working steps of the Thunderbird to PST converter tool, which are explained below after the manual methods.

How to Export Emails from Thunderbird to PST Format Manually?

Only two manual methods can perform Thunderbird to PST conversion. The first is drag and drop and the second is using a third-party email service (Gmail). Both methods are described below with every single step and information.

Method 1: Drag & Drop Process

This method has three steps to export Thunderbird emails to PST format. So, you have to follow all the steps carefully:

Preparation: ImportExportToolNG installation is required by following the given step:

1. Go to “Add-ons & Themes” from the “Tools” option.
2. Search for the “ImportExportToolNG” tool.
3. Click on the “Add to Thunderbird” button.

Step 1: Save Emails Locally

1. Head to the Thunderbird account.
2. Move your all emails into one folder.
3. Right-click on that folder.
4. Choose “ImportExportTools” from the list.
5. Then, choose “Export All Messages” >> “EML Format”.

   

6. Next, locate any path to save the output folder.

   

7. Lastly, hit the “Select Folder” >> “Save” icon.

Step 2: Import EML to Outlook (Exported)

1. Make a new folder in Outlook in advance.
2. Locate the exported folder.
3. Right-click on any required email.

   

4. Choose “Open With” >> “Outlook” option.

   

5. Your email will open.
6. Choose the “Move To” option and select the newly created folder previously.

   

3 Step: Export Thunderbird Emails to PST

After uploading your emails in PST format, now we will export those emails as PST folders.

1. Log in to your Outlook account.
2. Go to the “File” tab and then the “Open & Export” option.
3. After that, press the “Import/Export” option.

   

4. Choose the “Export to a File” button.

   

5. And then, “Outlook Data Files” from the list.

   

6. Select the folder in which your emails are stored.

   

7. Find any safe location to save your emails locally to export Thunderbird emails to PST.

   

8. Enable needed filters and press on the “Finish” button.

Method 2: Convert Thunderbird Mailbox to PST through Gmail

Here we will use Gmail because it can easily connect to both Thunderbird and Outlook accounts. But for connecting a Gmail account to any third-party email client, you must enable the IMAP and generate an app password. After doing preparation, follow the given three steps:

Step 1: Connect Gmail to Thunderbird

1. Create a new label in Gmail.
2. Launch your Thunderbird.
3. Hit the “ALT” key and then “Tools” from the top.

   

4. After that, click on the “Account Settings”.
5. Find “Account Actions” and select “Add Mail Account” from the appearing list.

   

6. Put your full name, email address, and created app password and press on the “Continue” button.

   

7. After that, choose “IMAP” and then the “Done” button to export Thunderbird emails to PST.

   

Now your Gmail account will show under Thunderbird’s profile, right click on the folder that contains your all emails to migrate and then choose the “Move To” option and select your created label in Gmail

And successfully your accounts and move your data. Now we will configure the same account in Outlook by following step 2.

Step 2: Connect Similar Google Account in Outlook

1. Start your Outlook profile.
2. Choose “Add Account” from the “File” tab.

   

3. A screen will appear and hit on the “Manual Setup or Additional Server Types” and then the “Next” icon.

   

4. Go for the “POP or IMAP” option and hit the “Next” button to continue the process.

   

5. After that, type your name, email address, app password, and IMAP server details and go for the “More Settings” option.

   

6. Head to the “Outgoing Server” tab and check the “My Outgoing Server (SMTP) requires authentication” and provide the asked details and the “OK” button.

   

7. Then, click on the “Advanced” tab and enter “Incoming Server IMAP: 993”, “Outgoing Server IMAP: 465” and then the “OK” button.

   

8. After configuring all the settings, go to the main screen and “Next” button.

   

9. Wait for the completion of all the tasks and the “Close” button.

   

10. Lastly, click on the “Finish” button to export Thunderbird emails to PST.

    

Now your label will show which contains your Thunderbird emails. Move these emails into an Outlook account and follow Step 3 in the first method.

How to Export Thunderbird Emails to PST in Bulk?

1. Click on the Download and install the Thunderbird to PST converter.
2. Read all the given instructions on the software’s screen and click on the “Next” button.

   

3. Add your Thunderbird profile data automatically or manually using the “Select Files” and “Select Folders” buttons.

   

4. Complete Thunderbird data will show on the panel, you can select the required data from here according to your choice and hit on the “Next” button to continue the process.

   

5. Hit on the “Select Saving Option” and choose “PST” as your saving type.

   

6. After that, press on the “Filter Options” and apply the needed filters to export Thunderbird emails to PST selectively.

   

7. Select the destination using the “Browse (Folders)” icon and a screen will appear choose the path and the “OK” button.

   

8. Hit on the “Next” or “Convert” button to start the Thunderbird to PST conversion.

   

9. After completing the process, a confirmation message will appear, and click on the “OK” button.

   

10. Lastly, the selected path will open automatically, where you can see your converted PST file.

    

Final Words

Here I have explained the best methods to export Thunderbird emails to PST format using manual methods and advanced Thunderbird to PST converter. As usual manual methods have some drawbacks, which makes the process a tedious task for all. So, if you are an expert who wants to convert emails with other data like contacts, calendars, notes, journals, etc to PST format, then you can go for the alternate solution.

It has amazing features and also provides a free version to analyze the performance and features. hope you find the article beneficial for you. For any help, you can contact us anytime we are available for you 24*7.