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How to Convert Thunderbird to MBOX In Different Ways?

Admin ~ Modified: 30-Jan-2023 ~ Convert Data ~ 5 Minutes Reading

Do you urgently need to convert Thunderbird to MBOX file format? Are you looking for a right way to accomplish the same? Well then we have to say that you have landed on the right platform. Here you get what you want to achieve, not just a solution, but the best solution.

Well, however, Thunderbird Account stores all data in MBOX format, but note here that it is without the extension. Yes, you won’t find the .mbox extension here. Now, if your requirement is primarily for extension, there is a small process you need to go through.

Hence, we are offering you the process to help you convert Thunderbird to MBOX, so go through it completely and achieve your ultimate data conversion goal

Process to Convert Thunderbird Data to MBOX Format

  1. Start your Mozilla Thunderbird account and select the “bar icon” on the upper right. Select “Add-on” from the menu.
  2. Now a new window will open. Select the “Up and Coming” option.
  3. Now look for a plugin called “Import/Export”. Once you’ve located it, download and install it. After a successful installation, Mozilla Thunderbird will prompt you to restart it; do so.
  4. Now go to your folders and right-click on “All-mail”. From the option that appears, pick “Export folder”.
  5. Choose the folder” to which you wish to save the .mbox file.
  6. Open the folder to which the “All Mail” file has been exported. Right-click the file and “rename it All Mail.mbox” as the extension.

Done, you have successfully completed your task.

So this is the one of the two methods that you can use to convert Thunderbird to MBOX. Now you can see that doing the same process is time consuming.

On the other hand, if you have a lot of accounts configured with the Thunderbird and want to have its data in the .mbox extension, it will also take more time.

Another problem is that it may be possible that you only have the Thunderbird files on the device without having configured the account. What are you going to do in such a situation, how are you going to convert Thunderbird to MBOX.

Well, don’t worry; to overcome such problems, we have another method for you that is less time consuming and doesn’t requires you to configure the Thunderbird account to achieve your goal. So go over it and see what that method is.

Convert Thunderbird to MBOX in the Most Amazing Way

Thunderbird Email Converter is the method with which Thunderbird emails can be exported with attachments to the MBOX in very simple steps and together with all associated data. Yes, this Thunderbird to MBOX converter is very efficient and will help you convert the data from any number of Thunderbird accounts.
download software
Also, even if you are not set up with the account and only have its data, you can still convert it to .mbox format. So let us explain to you the whole process that will help you convert Thunderbird to MBOX. So go over it and check its efficiency.

Process to Export Thunderbird Emails to MBOX Using Automated Approach

  • Download, and install the Thunderbird to MBOX Converter  on your Windows compatible device from the link below. After that; launch it to export Thunderbird data to MBOX.download the tool
  • Now click on the Open tab and then select either the configured account or the foldersselect options
  • Here we Choose folders.choose folders
  • Start by selecting all of the folders on the device and uploading them to the tool.browse folders
  • Once all the files are visible in the left pane of the tool, you can review them as per your requirement.preview files
  • Now click on the Export tab and then choose MBOX files from the drop down menu.
    select mbox as saving option


  • Browse the destination for your resulting files, enable the options as per your requirement, and finally click the Save.click save to convert thunderbird to mbox

So, this is how you can convert large amounts of data at the same time without using Mozilla Thunderbird. Now, we ask that you also go through them so that you know why this Thunderbird to MBOX converter is the perfect option for you to convert Thunderbird to MBOX.

Checkout the Benefits of the Thunderbird to MBOX Converter

  • Offers you the dual mode option to convert your data either directly via the configured account or via folders by manually selecting them.
  • Convert Thunderbird to MBOX in bulk. Can export entire account folders at the same time.
  • Converts  all properties associated with your accounts such as email and attachments.
  • This app also gives you a preview of all your Thunderbird emails and their attachments.
  • Gives you Hex View, Raw View, and Message Headers of all of your Thunderbird emails.
  • Allows you to include the email header of all your emails before converting them to MBOX.
  • You can browse the destination in the tool to choose the protected location for your files.
  • It’s purely stand-alone and doesn’t require other app support or configuration to do the job.

So these are just a few of the many great benefits of using the tool. So now, if you want to know more about this Thunderbird to MBOX converter, we recommend that you run the tool in person.

In Conclusion

We have provided you the possible ways to convert Thunderbird to MBOX format. You can use any of the methods as per your requirement and situation. However, if you need to get the job done in a matter of moments, even with the large amount of data, you can look at the Thunderbird to MBOX Converter. We must also mention that; you may use this utility to export Thunderbird to Gmail, Exchange Server, PST, and more.