Regain PST to Thunderbird Converter

Open Outlook Emails in Thunderbird without any data loss

Regain PST to Thunderbird Converter specially design to access all MS Outlook emails in Thunderbird email client. User can easily convert all PST files to mbox format, which can easily import into the Thunderbird profile. It is a risk free tool, does not require any special skill to access it.

Download trial version and migrate 30 items per folder free

  • Quick and safe conversion of PST files to Thunderbird completely
  • Size of PST file doesn’t matter for Thunderbird conversion
  • Perform smart migration of Outlook emails along with attachments
  • Saves resultant PST files to MBOX, EML, MSG, EMLX, vCal, vCard format
  • Allows users to export PST files to Office 365 and Live Exchange Server directly
  • Import selected Outlook Emails to Thunderbird
  • Provide option to save converted files into users specified path
  • Preview feature available to cross-check selected files before conversion
  • Capable to repair/recover corrupted and lost emails from Outlook PST
  • Ability to convert Password protected PST files into users choice formats
  • Support all latest and previous versions of Windows OS and MS Outlook
  • Use Free Trial version to check the functions and capability of the tool

PST to Thunderbird Converter - Key Features

Open PST files to Thunderbird

Regain PST to Thunderbird Converter is easy for users. Users can use this tool to convert their Outlook PST files to Thunderbird and other format within just few steps. Users need to add files, preview the files, check/uncheck desired folders, select file format to save, choose destination location and convert. The software successfully saves converted file on desktop at desired location.

Import PST file to several email clients

With this Outlook to Thunderbird Converter, users can easily convert their valuable data from Outlook to various MBOX supported email clients application such as; Spicebird, Thunderbird, Evolution, SeaMonkey, Entourage, AppleMail, and many more without any delay. Users can efficiently convert PST to Thunderbird and then import it into any supported email clients to access data stored in it. Learn more...

Get a Free Preview of the File

Software scans the entire files during conversion process and previews the selected files items on the software panel in details. Users can see each files items in details by just clicking on the particular items. The software helps users to cross-check the entire files that they have selected for the conversion and assure users about the right selection of the files as well.

Retains PST Original Folder Structure Intact

Regain PST to Thunderbird Software does not create any changes in the data and retains the original form of data structure even after conversion. The software has the ability to keep the Meta properties such as Bcc, Date, Time, To, From, Cc, Subject, etc intact during the process without modifying any single bit of information available in data files. Users receive their entire file as same as it was before the conversion.

Repair corrupt and inaccessible PST files

It has an advanced feature that automatically repair corrupt PST files or the file that become inaccessible to the user. The software assists users in this situation and repairs the PST file, which users can easily access in MS Outlook. Using this tool, user can also export PST files to MBOX, EML, MSG, EMLX, vCal, vCard and Office 365 Platform as well without any interruptions.

Conversion of Password protected PST file

It is integrated with a latest feature through which users can get 100% accurate results without losing any data. Apart from that, now this software also allows users to convert their password protected Outlook PST file to Thunderbird and other formats too. The software does not requires any password for conversion, but when you open this files to access the data then users needed password for that files.

Select desired File Saving Option

PST to Thunderbird Converter software provides various file formats in saving option, where users get the advantage of choosing desired file format to save the resultant files. In this tool, users get another advantage as well - users can easily choose the destination path of their choice to save the converted files on the desktop. Just check the location where you want to store the files, and avail high comfort of accessing data later.

Directly import PST files to Office 365

This tool also offer users a direct option to export resultant PST files to Office 365 account. But for this, software requires users Office 365 account login credential, therefore users need to entire their accounts login details and then the software export the entire resultant files to Office 365 account within few seconds. Similarly you can also export resultants file to Live Exchange Server as well.

No file size limitation

This tool comes with simple and interactive user interface. Users from non technical background can also able to function with the software without any file size restrictions while open PST file to Thunderbird format. Users have full freedom to upload any size of PST files to convert them into desired file formats.

Windows operating utility

It has the ability to work seamlessly with MS Outlook; because it is compatible with all the latest versions of Microsoft Outlook such as 2019, 2016, 2013, 2010, 2007, 2003 and so on. The software supports Win 11, 10, 8.1, 8, 7, Vista, XP, and all the below versions. Therefore, just install the software and enjoy the email migration process.

Regain PST to Thunderbird Converter

Technical Specifications

System Requirements

  • Processor - Pentium Class
  • Memory - Minimum 128MB RAM (512MB recommended)
  • Hard Disk - 50 MB for Software installation
  • Disk Space - Enough space to store recovered output

Version Supports:

  • Windows OS Platforms - Windows 11/10/8.1/8/7/Vista
  • Windows Server - 2012/2008 R2/2008/2003 R2/2003
  • MS Outlook - 2019/2016/2013/2010/2007 and 2003

Installation / Uninstallation

Installation / Uninstallation EULA

When to use Regain PST to Thunderbird Converter Tool?

Use Regain PST to Thunderbird email Converter when:

You use different desktop-based email clients for home and office. To access all the emails under one email platform, you would need to import the Outlook PST files to Thunderbird.

Organizations migrating from Microsoft Outlook email client to Mozilla Thunderbird email client would need to convert all their Outlook PST files to MBOX file format.

An employee leaves an organization and want to access his/her personal Outlook emails in Thunderbird email client being used in new organization.

Your Outlook PST file gets damaged or corrupted, and you want to recover it and convert into MBOX file format.

Switching from one Operating System to another also requires converting PST file to MBOX format.

Why Prefer Regain PST to Thunderbird Converter?

Users prefer using a professional third-party PST to MBOX Converter because of the below reasons:

Manual method for converting MS Outlook PST files to Mozilla Thunderbird MBOX file format is lengthy and time consuming. Also, manual conversion demands technical skills to perform the accurate PST to MBOX conversion.

Just imagine a sudden interruption happens while PST to MBOX conversion or manual steps are not followed properly, it will lead to corruption of both source PST file and destination MBOX file and data loss.

Manually converting Outlook PST files to Thunderbird MBOX file format does not works when source PST file is too large.

Benefits of migrating Outlook emails to Mozilla Thunderbird

Mozilla Thunderbird is accessible on multiple platforms including Windows, Mac OS, Linux, UNIX, and Ubuntu.

Mozilla Thunderbird is a freeware email service provider. On the other hand, Outlook is paid one and has high maintenance cost.

Thunderbird offers Spam Filtering feature and best data security option that makes it one of the choices to migrate PST files to Thunderbird.

Thunderbird offers a single click archive feature to let users save the selected emails in an archive file.

Thunderbird facilitates pCloud storage feature allowing users to upload large files to pCloud directly.

In Thunderbird, users can add different helpful exclusive plugins for multiple usage.

Outlook to Thunderbird Converter - Product Video

PST to Thunderbird Converter Video

Frequently Asked Questions

How to Export Outlook PST file to thunderbird?

For Exporting Outlook PST file to thunderbird, you have to follow this simple procedure:-

  1. Install and run Regain PST to Thunderbird Converter Software
  2. Select or browse your desired PST files
  3. See scanned items and click 'Export'
  4. Choose your destination location and target format as MBOX
  5. Click 'Save Now' button for file saving

Is it possible for me to convert PST files of Outlook 2002 version to Thunderbird format?

Yes, you can easily convert PST to Thunderbird format as it is compatible with both ANSI and Unicode PST file.

Is this converted MBOX file compatible with other email applications?

Yes the user can use the converted MBOX files and handle it on any other email application that supports MBOX file format.

Does this software converts damaged and corrupted PST files to Thunderbird format?

Yes, using this tool user can convert the corrupted and damaged PST files to MBOX format.

Can the PST to MBOX Converter software exports multiple PST files in one attempt?

No, It cannot convert multiple PST files at a time.

Does this tool allow me to convert calendar items along with emails?

Yes, you can use this software to convert Calendar items along with Emails during the PST to Thunderbird conversion.

I have a large size of Outlook PST file; can I export large size file to Thunderbird?

Yes, you can easily convert any size of PST file to thunderbird format without any file size restriction.

Does this software capable to convert password protected PST file?

Yes, It easily convert your password protected PST file to thunderbird MBOX file format without any issue.

I want to test this software before I buy it, is there any way where I can test this software?

Yes, this software also offers free demo version where user can easily check the software features and functionality before purchasing it. It also allows user to save 30 emails per folder for free.

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