Softaken MBOX to PST Converter

Thunderbird to Outlook Converter Free Download - V9.0

Most recommended way to migrate Mozilla Thunderbird mailboxes to Outlook PST

Dual Mailbox Ingestion:Automatically detect configured Mozilla Thunderbird mailbox profiles from default storage paths (%appdata%\Thunderbird\Profiles) with one click,or manually browse and batch-import extracted Thunderbird MBOX files and mail directories. 100% Standalone Processing:Parses raw mail stores and generates healthy,mountable UNICODE .PST files directly on your Windows PC without requiring Mozilla Thunderbird or Microsoft Outlook installed.

  • Different options to load Thunderbird mailboxes to convert into Outlook
  • Identify Thunderbird mailboxes automatically to transfer into MS Outlook
  • Bulk export Thunderbird mailbox files to MS Outlook
  • Preserve all email formatting,email headers,attachments,and other properties
  • Perform Thunderbird profile to Outlook migration
  • Unlimited Thunderbird files to Outlook conversion without restrictions
  • Perform selective Thunderbird items export to Outlook
  • Thunderbird installation not mandatory to perform the conversion
  • Export Thunderbird emails into single PST &multiple PST files
  • Manage Thunderbird mailbox hierarchy as it is in Outlook file
  • Zero data loss occurred during Thunderbird to PST conversion
  • Free Thunderbird data file to Outlook Converter for analysis
  • Complete data preview of Thunderbird prior export into PST file
  • Read Thunderbird data files into Outlook 2019,2016,2013,and others
  • Preserves folder hierarchies,companion attachments,rich HTML/CSS styling,and RFC 822 headers (To,From,CC,BCC,Subject,Message-ID,Sent/Received timestamps)
  • 100% offline &private processing on your Windows PC — no cloud upload of mailbox data
  • Compatible with Outlook 2024,2021,2019,2016,Microsoft 365,and earlier editions
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Eminent Features of Thunderbird to MS Outlook Converter

feature

Batch Thunderbird to Outlook Conversion

Mozilla Thunderbird Mailbox to PST Converter enables batch conversion of Thunderbird files to Outlook PST file format. Thousands of files from Thunderbird can be added at once to export into Microsoft Outlook file format. Without any hassles,all Thunderbird emails are exported safely into Outlook file. Read More

feature

Two ways to create Outlook PST file

This application allows to export Thunderbird email items into Outlook file in two ways. Users can export Thunderbird data either to single PST or multiple PST files. Users have their choice to create single or multiple PST files as per their suitability. Also,the path for saving Outlook data file is also nominated by users.

feature

Preview Thunderbird emails

One advanced feature of this program is to have a look at complete data of Thunderbird mailbox items before their conversion into Outlook file. This inbuilt preview feature turns to be very useful to get an idea what all items are exporting from Thunderbird profile to Outlook file before their actual migration.

feature

Picked emails/folder conversion

Thunderbird mails to Outlook program can be selectively migrated with this help of this utility. After getting preview in a structured manner,users can mark desired items from Thunderbird mailboxes to export into Outlook file format. So,this is how users can exclude unwanted data items to export into Outlook file.

feature

Upload Thunderbird files into multiple ways

You have multiple options for uploading Thunderbird files to move into Outlook file. This utility gives you three options - File,Folder and Load Thunderbird mailboxes automatically. By making use of any option depending on the needs,users can load Thunderbird data files to export into Outlook PST file format.

feature

Export Thunderbird emails with attachments

With every email,all associated attachments are safely exported from Thunderbird account to Outlook. This program does not change the format and content of attachments. Both normal and embedded attachments with Thunderbird files are automatically exported into Outlook with email messages. Read More

Software Interface

Softaken MBOX to PST Converter screens — auto-detect Thunderbird profiles or browse MBOX folders,preview mailbox hierarchy,and export to new or existing UNICODE PST.

Softaken MBOX to PST Converter home interface

1. Home interface

Launch Softaken MBOX to PST Converter and start from the main window.

Load Thunderbird profiles auto-detect mode

2. Auto-detect Thunderbird

Load configured Mozilla Thunderbird mailbox profiles from the default store in one click.

Browse and batch-import Thunderbird MBOX files

3. Browse MBOX / folders

Manually browse and batch-import extracted Thunderbird MBOX files and mail directories.

Preview Thunderbird emails headers body attachments

4. Mailbox preview

Review folder hierarchy,headers,message body,and companion attachments before export.

PST export options new or existing PST

5. PST export options

Choose new PST or merge into an existing PST,with naming and related export settings.

Destination path for Thunderbird to Outlook PST conversion

6. Destination path

Set the output folder where the converted UNICODE PST file will be saved.

How to use Softaken MBOX to PST Converter

Step-by-step conversion

Follow the official MBOX to PST Converter guide to migrate Thunderbird / MBOX mailboxes to Outlook PST:

  1. Launch Softaken MBOX to PST Converter (Start menu or desktop shortcut).
  2. Load data via File/Folder mode,or use Thunderbird Options — default profile location or manual path.
  3. Preview selected mailboxes,mark items if needed,then click Export.
  4. Choose Single PST or Multiple PST (new or existing PST) and set the save path.
  5. Press Convert to finish Thunderbird / MBOX to Outlook PST conversion.
Full user guideScreenshotsVideo pageSystem requirements

Tools Faq's

Given 5 easy steps are there behind this export:

  1. Run this Thunderbird to Microsoft Outlook Converter.
  2. Select option and add Thunderbird files
  3. Get preview and choose items to export.
  4. Select PST format,new or existing PST. Then,provide path to save converted file.
  5. Go for Convert button to finish the conversion task.
No,there is no need to open Thunderbird program while using this software for mailbox to PST conversion.
Yes,the software smoothly performs conversion of selective Thunderbird folder to Outlook file.
After the conversion,users get PST file in Unicode format that is comfortably supported in the latest Outlook versions.
Yes,the software conveniently exports all Thunderbird emails with attachments into Outlook file hence you can read Thunderbird attachments easily in MS Outlook.
If you are searching How to convert Thunderbird to Outlook PST,EML,EMLX,MSG or want to import thunderbird to Outlook PST,Move emails from thunderbird to PST,Export emails from Mozilla thunderbird to outlook then you can use this tool.
The tool can locate configured Mozilla Thunderbird profiles under the default store (%appdata%\Thunderbird\Profiles) and load mailbox data in one click. You can also manually browse and batch-import extracted Thunderbird MBOX files and mail directories.
No. There is no need to open Thunderbird or install Microsoft Outlook to perform mailbox to PST conversion. The converter parses raw mail stores locally on Windows. Outlook is only needed later if you want to open the resulting PST file.
Exported UNICODE PST files can be opened in Microsoft Outlook 2024,2021,2019,2016,Microsoft 365,and other supported Outlook editions that work with standard PST files.
Yes. The software conveniently exports all Thunderbird emails with attachments into Outlook file. Folder hierarchies,companion attachments,rich HTML/CSS styling,and RFC 822 headers (To,From,CC,BCC,Subject,Message-ID,Sent/Received timestamps) are preserved.
Yes. The utility supports File,Folder,and Load Thunderbird mailboxes automatically modes so you can bulk export multiple Thunderbird accounts or local MBOX folders into Microsoft Outlook PST.
Yes. Conversion runs entirely locally on your Windows workstation. There is no cloud upload of mailbox data — processing stays private on your PC.
Free Demo version auto-detects unlimited Thunderbird profiles,displays 100% full email preview with companion attachments,and converts up to 10 to 25 emails per folder into PST format to evaluate conversion fidelity before purchasing a license.

Software Specifications

System Requirement

ProcessorAny Pentium Class
Operating SystemWindows 11,10,8.1,8,7 &Other
Memory512 MB Minimum
Hard Disk100 MB free space for installation

Software Delivery

ElectronicVia Email
Delivery TimeWithin 15 minutes
Demo LimitUp to 10–25 emails / folder
Full LicenseFrom $29

Interface Available

Language SupportedEnglish
Support OptionEmails,Chat &Skype
PlatformWindows only
ProductSoftaken MBOX to PST Converter

Download Guides

InstallationInstallation Guide
User ManualUser Manual
ScreenshotsView Screenshots
Purchase HelpPurchase Related FAQs

Related Guides

Demo vs Licensed Version

Free Demo version auto-detects unlimited Thunderbird profiles,displays 100% full email preview with companion attachments,and converts up to 10 to 25 emails per folder into PST format to evaluate conversion fidelity before purchasing a license.

CapabilityFree DemoLicensed Version
Auto-detect / browse Thunderbird profiles &MBOXYesYes
Full preview with attachmentsYesYes
Export to new or existing UNICODE PSTYes (limited)Yes (unlimited)
Emails converted per folderUp to 10–25 emailsUnlimited
Single PST / multiple PST exportLimited by demoFull
Batch multiple accounts / MBOX foldersLimited by demoFull
Offline local processingYesYes
PriceFreeFrom $29

Thunderbird to Outlook Client Reviews

Connor Jessop

Connor Jessop

★★★★★
Australia
Really excellent program which I got from Google. It helped me to convert all my Thunderbird data files into PST file. Now,I can read all Thunderbird data items into Outlook 2016 using your MBOX to PST Converter.
Mathias Nagel

Mathias Nagel

★★★★★
Germany
This has become my favourite tool till the day I used it. Now,I personally recommend this program to all users who need instant switch from Thunderbird to Outlook with all data items. It is fully trustworthy program.
Denise Vadnais

Denise Vadnais

★★★★★
France
After trying the demo edition,I could not stop myself from buying this program. Truly it has amazing speed and conversion process that you can't get with other tools. Big thanks to Softaken developers.
Daniel Frøiland

Daniel Frøiland

★★★★★
Norway
I am so fortunate that I got this efficient solution to move Thunderbird mailboxes into Outlook 2019. This application directly migrates Thunderbird mailboxes from default location to Outlook. Very happy after using this amazing solution.
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