Thunderbird to Outlook Converter

Most Reliable Way to Export Thunderbird MBOX to Outlook PST

Thunderbird to Outlook

Tranfer emails from Thunderbird to Outlook with minimum effort and maximum results. Download the Thunderbird to PST Converter for smooth migration with features ranging from automatic detection of Thunderbird mailbox to exporting selective folders.

  • Export Mail from Thunderbird to Outlook for multiple email accounts at once
  • Auto load the Thunderbird profile data directly from its location on computer system
  • Option to manually browse Thunderbird mailbox file from any preferred location
  • Preserves folder structure and maintains inline images after conversion
  • Supports Selective migration of Thunderbird local folders to Outlook PST
  • Provides splitting feature to break a large Thunderbird mailbox into multiple PST files
  • No requirement of any Outlook installation for Thunderbird to PST Conversion
  • Resultant PST compatible with Outlook 2019, 2016, 2013 and below versions

Note: This conversion tool is developed to run on all Windows platform. In order to perform email migration on Mac OS, check out our Mac MBOX Converter

Features of Thunderbird Exporter Tool

Characteristics of Thunderbird Files to PST Outlook Transfer Software

Thunderbird into PST

Transfer Emails From Thunderbird to Outlook

Convert bulk mailbox data from Mozilla Thunderbird to MS Outlook without the need of any external application. The software also provides preview of all the Thunderbird data as soon as it is loaded.

dual modes

Auto load Thunderbird Mailbox

The utility is capable to automatically detect the Thunderbird data from its default location on the computer. This feature is especially useful if you don't know where Thunderbird stores its mailbox emails.


Manually Browse Thunderbird Data File

Users can also choose to load the Thunderbird mailbox by manually locating its MBOX file. The data can be added into the software either via individual files one at a time or in bulk with inbuilt folder mode option.

Option to Migrate

Export Multiple Accounts Data at Once

The Thunderbird to Outlook Converter can transfer emails from multiple Thunderbird profiles to MS Outlook in one cycle. It can merge all the Thunderbird profiles MBOX into a single PST as well as generate separate PST for individual profiles.

Create Outlook File

Save Individual Emails in Outlook MSG

If you want to extract few Thunderbird emails individually as separate Outlook files, the tool can be used to save them in MSG format. Just open them in MS Outlook and have access to all these .msg messages without any problem.

view and save log file

Split resultant PST File

Thunderbird to Outlook converter offers Spliiting option - a much needed feature in cases of large mailbox migration. Users can break the large Thunderbird mailbox into multiple smaller Outlook PST. I will prevent any mailbox limit issue in MS Outlook.

Thunderbird into PST

No External Knowledge Required

The program is designed to have a simple and self-explanatory interface. Users need not have any extra knowlege or help of any technical expert to perform the mailbox conversion.

dual modes

MS Outlook Support

The Thunderbird to PST software is a comprehensive solution which exports data file of UNICODE type. This UNICODE PST can be imported in any Outlook version(32-bit & 64-bit) including MS Outlook 2019, 2016, 2013, 2010, etc.

Thunderbird Files to Outlook Exporter Tool Screenshots

A Brief View On How to Migrate Thunderbird Emails to PST File Format

Thunderbird to PST Migrator Video

Watch Video to Know Working of Thunderbird Emails to Outlook Converter

Convert Selective Emails from Thunderbird

Convert Thunderbird Emails in Bulk

Thunderbird Files to Outlook Transfer Software Specification

Thunderbird to PST

Size: 25.3 MB Version: 4.0


Trial Limitations

Demo version of Thunderbird exporter is freeware which previews all MBOX data.

Download for Windows
100% Secure

Installation Uninstallation

System Requirements:

  • Windows Support: Windows 10 & all below versions
  • Processor: Intel PentiumĀ® 1 GHz processor(x86, x64) or equal
  • RAM: 2 GB of RAM required
  • Disk Space: 100 MB of free hard disk space
Frequently Asked Questions

Solutions to Common Questions Related to Thunderbird to PST Outlook Converter

What to do if I am not Aware About Thunderbird Mail Files?

You don't need to get worried about it because the tool is capable to fetch Thunderbird profile from the default location automatically if the email client is installed on your system.

Otherwise, you have to browse the MBOX file manually that is available by name "Inbox" without any extension.

I am using Thunderbird on my MAC Machine, How Can I perform Thunderbird to Outlook Conversion?
You only need to copy .mbox file from MAC PC to Windows by using any storage media. Once you move your thunderbird files to Windows, you can simply install the tool to perform the conversion.
Can I Migrate Multiple Thunderbird files at a Time?

Yes, the Thunderbird to PST converter is capable to convert multiple files stored within a folder into single as well as separate PST files.

Can I Import Converted PST File into Outlook 2013?

Yes, the software creates a Unicode type of PST file which is supported by MS Outlook 2016, 2013, 2010 and 2007 editions.

Does the tool allow Exporting Thunderbird data to Windows Live Mail?

Yes, the tool offer exporting emails to PST, EML and MSG formats. So convert required emails into EML format and import them to Windows Live mail.


Desktop Email Clients Supported By Mac & Windows Based MBOX Converter