Outlook PST to MBOX Converter — FreeViewer

Perfect Solution to Convert Outloook PST to MBOX Thunderbird, Eudora, Entourage

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  • Easily Convert PST to MBOX Thunderbird Format
  • Create a Single MBOX File for Each Outlook PST
  • Migrate Outlook .pst File of any Size to .mbox File
  • Outlook Installation is Necessary for Conversion
  • No File Size Limitation for the Outlook File Upload
  • Conversion to Both ANSI and UNICODE Type PST
  • Import Resultant MBOX into Various Email Clients
    With the help of PST to MBOX Converter tool, you can import MBOX file to Apple Mail, Eudora, Thunderbird, Pocomail, Spicebird Mail, Entourage, etc and many more.

Main Features of Outlook to MBOX Converter Tool

Export PST to Thunderbird

Convert PST to MBOX Thunderbird

Effortlessly transfer all mailbox data from Outlook PST to Thunderbird MBOX file format. Data items like Inbox, Drafts, Sent Items, etc. can now be saved in .mbox file. This file can then be imported to Thunderbird. This way all the emails from Outlook will be exported to Thunderbird. Easily convert PST to MBOX in Windows 10, 8.1, 8, 7 versions.

Folder Hierarchy

Folder Hierarchy is Maintained

Use Outlook to Thunderbird Converter to easily move data between email clients. All the messages are saved in exactly the same folder as they were in the original .pst file. There is no data loss or changes made to emails during the transfer process. A single .mbox file is created for each .pst file. Just upload the file and perform the conversion process with an ease.

Easy to Use PST to Thunderbird Application

Easy-to-Use Software Interface

It is a user-friendly software that can be used by both home and business user. Even a non-technical person can use the software panel with ease. There are easy options and simple buttons that enable users to try the application at least once. Convert PST to MBOX Thunderbird with the click of a single button.

Folder Item Count

View Item Count Of Each Folder

PST to Thunderbird Converter tool has a feature to view a number of emails per folder. The item count of each mailbox folder within the PST file is displayed on the software panel. This option emerges as soon as the PST file is uploaded into the tool & Export button is clicked from the navigation bar.

Import Resultant MBOX

Import MBOX to Different Apps

Use PST to MBOX Converter tool to completely transfer Outlook emails to a .mbox file. This file can then be imported to any of the different desktop based email clients available in the market. It can be used with Thunderbird, Eudora, Apple Mail, Entourage, and much more. There will be no compatibility issues and a new folder for the Outlook files will be created within the new email application.

Data Integrity

Data Integrity is also Retained

All email properties like header and body are in the exact same manner as they were in original mailbox. Email body is in perfect formatting as in the original message. The email header contains important information like to, cc, from, bcc, sent date, received date, server information, IP address etc. These all are kept intact during transfer by PST to Thunderbird Converter Software.

More On PST to MBOX Conversion

I am new to the desktop-based email client. I was using Outlook 2013 for communication at my workplace. Now, I want to transfer some of my important conversation to my personal desktop computer. I do not know how. Could you guide me on how to transfer emails from Outlook to Thunderbird?

I have a Windows XP computer. I have just bought a new MAC computer that runs on Mac OS X. It is an upgrade to what I was using earlier. I want to move my emails from my old computer to the new one. How can I transfer Outlook emails to Apple Mail?

How does PST to Thunderbird Converter Work?

Free PST to Thunderbird Converter
Step 1: Launch PST to MBOX Converter Software
Browse Folder Location
Step 2: Select File & Destination Path
Folder Hierarchy
Step 3: Choose Maintain Folder Hierarchy Option
Select Export
Step 4: PST to MBOX Conversion Completed

Software Specifications

Free PST to Thunderbird Converter Tool

Size: 2.9 MB Version: 1.0


Trial Limitations

Demo Version of PST to Thunderbird Converter Software allows User to Export First 15 Emails from PST File to MBOX Format.


Installation Uninstallation

System Specifications

  • Hard Disk Space: 10 MB of free hard disk space

Application Pre-Requisites

  • MS Outlook (32 bit) should be installed & configured for a valid or dummy POP3 profile (Not Configured for Exchange).
  • For Windows 10/8.1/8/7 or Vista users, launch the tool as "Run as Administrator"
Common FAQs

Explain the functioning of PST to MBOX Converter Tool?

Follow steps:

Step 1: Install & run PST to Thunderbird Converter Tool.

Step 2: Click on Open button to start the conversion process.

Step 3: After that, browse the PST file and select it.

Step 4: Now, browse the destination location to save the output MBOX file.

Step 5: Apply settings to maintain the folder structure and then proceed with Export button.

Step 6: The software will show item count details for exported data items.

Step 7: After completing the export process, navigated to the location where you have saved your MBOX file. Now, you can import that file to any email client to access your data.

Can PST to Thunderbird converter migrate multiple .pst files at a time?

No, the Outlook to MBOX conversion algorithm can not transfer emails from multiple files at once.

Can the tool also transfer contacts or calendar items during export?

No, the PST to MBOX Converter tool can only transfer emails. It is not meant for contacts, calendars or any other mailbox data items.

Could the conversion algorithm also transfer emails from a password protected file?

No, the Outlook to Thunderbird migration tool is not meant to remove passwords from the protected .pst file.

Can I recover lost or deleted emails from this conversion tool?

No, The PST to Thunderbird conversion software cannot handle corruptions is a .pst file. Neither can it recover lost or deleted emails.

Is there a need for MBOX email client to be installed on the machine where the tool is?

No, email clients that support .mbox file format are not needed for the conversion. Outlook is required to be installed on the local machine.

What Clients Say
PST to Thunderbird Converter ORDER NOW

Benefits Full Version Free Version
Add Microsoft Outlook PST Files
Option to Maintain Folder Hierarchy
Feature to Show Item Count Details
Supports ANSI or UNICODE Type Outlook PST File
Windows 10 & All Other Previous Version Supported
Export Microsoft Outlook PST File to MBOX Format All Emails Export 15 Emails
Cost $39 FREE (15 Emails)
PST to MBOX Converter Software – Buy Now

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