We will talk about the frequently asked topic of "how to open PST file in Mozilla Thunderbird" in this post. Additionally, we are offering here a workable solution that takes only a few simple steps to answer the identical question. We won't waste time on the manual procedure in this blog post because it isn't the best or most appropriate way to import PST files into the Thunderbird MBOX format. The easiest and most effective method to open PST files in Mozilla Thunderbird mailbox format with attachments is found here. This third-party tool, PST to MBOX Converter, offers all of its advantages.

PST to MBOX Converter – Method to Open PST File from Outlook to Thunderbird

For those who are wondering "how to open PST file in Mozilla Thunderbird," experts highly recommend using the PST to MBOX Converter. It is beneficial to both professional and non-professional users. Windows 11, 10, 8.1, 8, 7, XP, and all editions below are among the Windows operating systems on which the utility can operate. Thus, PST files from Outlook to Thunderbird mailbox format, along with attachments, can be properly imported using this conversion application on any 32-bit or 64-bit Windows OS. The program is effective in maintaining the integrity of the email's formatting, pictures, and attachments in an exact and consistent manner. You may also answer the question, "How to open PST file in Mozilla Thunderbird," without having to install Outlook.

Key Features of PST to MBOX Converter:

• Able to work even without Outlook and Thunderbird installation. Supports bulk PST files conversion to Thunderbird MBOX file in a single process.
• Provides dual options – Add File(s) and Add Folder to import PST files into the software.
• Gives preview of all added PST files in the software preview window before importing to MBOX file format.
• Compatible to import PST files of any Outlook edition including Outlook 2003, 2007, 2010, 2013, 2016 & 2016.
• Allows option to select saving location according to your choice. So you can save the converted files at your selected location.
• It developed with easy graphical user interface that is simple to utilize by any technical and non-technical user.
• Installable on all the edition of Windows OS including both 32-bit and 64-bit.

How to Open PST File in Mozilla Thunderbird – With PST to MBOX Converter Tool?

Step 1. Firstly, install and run this PST Converter on your Windows machine.

Step 2. Open the tool, and go to Add Files option and load PST files into the software for conversion.

Step 3. After that you can take the preview facility by selecting every added PST file. Then, press on the Export to continue.

Step 4. Now, select Thunderbird as an output format to save PST files into Thunderbird. And then also choose saving location by using the Browse button.

Step 5. After all these, click on the Convert button to start the conversion from PST files to MBOX files to resolve your query of “how to open PST file in Mozilla Thunderbird”. You can see the live conversion during the process.

Step 6. Within a couple of minutes, the software will complete the conversion and show the success message of Process Completed Successfully. Then, press on the OK button to accomplish the procedure.

Try PST to MBOX Converter – Free Version

For user’s evaluation, the PST Converter software also offers free demo version that has the capability to work in accurate way as licensed edition. If you want to know how to open PST file in Mozilla Thunderbird before purchasing this tool, then first of all you can use this trial version, which is able to import 25 emails from PST file to Thunderbird MBOX mailbox without any cost. After testing this free version, you can buy the PST to MBOX software to import bulk PST files from Outlook to Thunderbird MBOX mailbox at once without any alteration.